DOSEN PROFIL LENGKAP

up focal in Wiktionary, the free dictionary. Focal or FOCAL may refer to: Focal (lexicographical website), an Irish lexicographical website FOCAL (programming...

display of uppercase letters, digits, and a few punctuation characters (the FOCAL character set), some designs needed to be twisted arbitrarily (e.g. to distinguish...

between the lens and its focal points. A positive focal length indicates that a system converges light, while a negative focal length indicates that the...

up focal point in Wiktionary, the free dictionary. Focal point may refer to: Focus (optics) Focus (geometry) Conjugate points, also called focal points...

Focal seizures are seizures that originate within brain networks limited to one hemisphere of the brain. In most cases, each seizure type has a consistent...

Focal dystonia, also called focal task-specific dystonia, is a neurological condition that affects a muscle or group of muscles in a specific part of...

the flange focal distance (FFD) (also known as the flange-to-film distance, flange focal depth, flange back distance (FBD), flange focal length (FFL)...

Focal-JMlab is a French company that has been designing and selling high fidelity audio systems since 1979. Based in Saint-Étienne, the company manufactures...

FOCAL (acronym for Formulating On-line Calculations in Algebraic Language, or FOrmula CALculator) is an interactive interpreted programming language based...

ratio of the system's focal length to the diameter of the entrance pupil ("clear aperture"). The f-number is also known as the focal ratio, f-ratio, or f-stop...

The focal mechanism of an earthquake describes the deformation in the source region that generates the seismic waves. In the case of a fault-related event...

Focal infection theory is the historical concept that many chronic diseases, including systemic and common ones, are caused by focal infections. A focal...

Focal Press is a publisher of creative and applied media books and it is an imprint of Routledge/Taylor & Francis. The firm was founded in London in 1938...

Focal neurologic signs, also known as focal neurological deficits or focal CNS signs, are impairments of nerve, spinal cord, or brain function that affects...

In game theory, a focal point (or Schelling point) is a solution that people tend to choose by default in the absence of communication in order to avoid...

Focal hyperhidrosis, also known as primary hyperhidrosis, is a disease characterized by an excessive sweating localized in certain body regions (particularly...

Focal adhesions (FAs) also cell–matrix adhesions are large multiprotein complexes through which mechanical force and regulatory signals are transmitted...

In camera design, a focal-plane shutter (FPS) is a type of photographic shutter that is positioned immediately in front of the focal plane of the camera...

sometimes defined using a "circle of confusion" criterion. A principal focus or focal point is a special focus: For a lens, or a spherical or parabolic mirror...

Focal Skills (or The Focal Skills Approach) refers to a specific non-traditional program design and assessment regime that purposely structures intensive...

An Focal is the University of Limerick's only student newspaper, run by the University of Limerick Students' Union. The newspaper was first published...

FOCAL (an acronym for Fast Outgoing Cyclopean Astronomical Lens) is a proposed space telescope that would use the Sun as a gravity lens. The gravitational...

FOCAL International is the trade association representing stock footage companies, post-production facilities and individuals involved in the use of footage...

are also a number of associated conditions, including bullous emphysema, focal emphysema, and Ritalin lung. Only the first two types of emphysema – centrilobular...

anthropology, context refers to those objects or entities which surround a focal event, in these disciplines typically a communicative event, of some kind...

Focal and diffuse brain injury are ways to classify brain injury: focal injury occurs in a specific location, while diffuse injury occurs over a more...

migrate in the proper formation in utero. Focal means that it is limited to a focal zone in any lobe. Focal cortical dysplasia is a common cause of intractable...

Focal segmental glomerulosclerosis (FSGS) is a histopathologic finding of scarring (sclerosis) of glomeruli and damage to renal podocytes. This process...

In criminology, the focal concerns theory, posited in 1962 by Walter B. Miller, attempts to explain the behavior of "members of adolescent street corner...

abstract algebra, the focal subgroup theorem describes the fusion of elements in a Sylow subgroup of a finite group. The focal subgroup theorem was introduced...

located on the optical axis of a rotationally symmetric, focal, optical system. These are the focal points, the principal points, and the nodal points; there...

In digital photography, the crop factor, format factor, or focal length multiplier of an image sensor format is the ratio of the dimensions of a camera's...

Focal molography ("molography" in short) is a biophysical method for robust and sensitive detection of biomolecular interactions in a label-free manner...

In photography, the 35 mm equivalent focal length is a measure of the angle of view for a particular combination of a camera lens and film or image sensor...

Focal nodular hyperplasia is a benign tumor of the liver (hepatic tumor), which is the second most prevalent tumor of the liver after hepatic hemangioma...

staring-plane array or focal-plane array (FPA), is an image sensor consisting of an array (typically rectangular) of light-sensing pixels at the focal plane of a...

called the "circle of confusion". The depth of field can be determined by focal length, distance to subject (object to be imaged), the acceptable circle...

the focal length of that lens. For example, given a focal length of 500 mm, the distance between lens and focal plane is 500 mm. The farther the focal length...

Primary socialization in sociology is the period early in a person's life during which they initially learn and develop themselves through experiences...

Linear focal elastosis or elastotic striae is a skin condition that presents with asymptomatic, palpable or atrophic, yellow lines of the middle and lower...

optics, optical power (also referred to as dioptric power, refractive power, focal power, focusing power, or convergence power) is the degree to which a lens...

"recurrent focal palmar peeling", "recurrent palmar peeling") is a sometimes harmless, sometimes painful skin condition that can affect the focal surface...

Focal spot blooming is the unwanted change in the focal spot size of an X-ray tube during change in exposure. Focal spot blooming is caused due to increased...

In film and photography, a prime lens is a fixed focal length photographic lens (as opposed to a zoom lens), typically with a maximum aperture from f/2...

A varifocal lens is a camera lens with variable focal length in which focus changes as focal length (and magnification) changes, as compared to a parfocal...

autoimmune neurological disease. It is characterized by frequent and severe focal seizures, progressive neurological decline, hemiparesis (weakness on one...

camera lens elements for which the focal length (and thus angle of view) can be varied, as opposed to a fixed-focal-length (FFL) lens (prime lens). A true...

In any narrative, the focal character is the character on whom the audience is meant to place the majority of their interest and attention. They are almost...

In radiography, focal plane tomography is tomography (imaging a single plane, or slice, of an object) by simultaneously moving the X-ray generator and...

For a surface in three dimension the focal surface, surface of centers or evolute is formed by taking the centers of the curvature spheres, which are...

passing through a focus; its half-length is the semi-latus rectum (ℓ). The focal parameter (p) is the distance from a focus to the corresponding directrix...

Focal dermal hypoplasia is a form of ectodermal dysplasia. It is a multisystem disorder characterized primarily by skin manifestations to the atrophic...

Focal choroidal excavation (FCE) is a concavity in the choroidal layer of the eye that can be detected by optical coherence tomography. The disease is...

(PTK2), also known as focal adhesion kinase (FAK), is a protein that, in humans, is encoded by the PTK2 gene. PTK2 is a focal adhesion-associated protein...

Focal Radio was a commercial radio station based in the city of Stoke-on-Trent and broadcasting to the two counties of Staffordshire and Cheshire in England...

A focal point review (FPR) is a human resources process for employee evaluation. "Focal Point Review—FPR". Public and Commercial Services Union. Retrieved...

of 44, he went on to become a singer-songwriter who wrote the song "Aon Focal Eile" which gained national attention in 1996. Tony Keogh in South East...

their distance to the focal point and the overall size of the image depends on the distance f between the image plane and the focal point. In order to produce...

A focal cloud is the collection of focal points of an imperfect lens or parabolic reflector whether optical, electrostatic or electromagnetic. This includes...

In optics, a conjugate plane or conjugate focal plane of a given plane P, is the plane P′ such that points on P are imaged on P′. If an object is moved...

Cutaneous focal mucinosis is a skin condition characterized by a solitary nodule or papule. List of cutaneous conditions James, William D.; Berger, Timothy...

There are two types of mechanical shutters: the leaf-type shutter and the focal-plane shutter. The leaf-type uses a circular iris diaphragm maintained under...

Focal fatty liver (FFL) is localised or patchy process of lipid accumulation in the liver. It is likely to have different pathogenesis than non-alcoholic...

classifications of focal seizures are described below: Focal preserved consciousness seizure: the person remains aware and responsive. Focal impaired consciousness...

Focal Point is a 1976 album by jazz pianist McCoy Tyner, his tenth to be released on the Milestone label. It was recorded during four days in August 1976...

more radical elements to place "Irishness" second to "freedom". As cúpla focal means "a couple of words". The Conradh na Gaeilge website notes that this...

In seismology, the depth of focus or focal depth is the depth at which an earthquake occurs. Earthquakes occurring at a depth of less than 70 km (43 mi)...

Adjustable focus eyeglasses are eyeglasses with an adjustable focal length. They compensate for refractive errors (such as presbyopia) by providing variable...

UNICOM Focal Point is a portfolio management and decision analysis tool used by the product organizations of corporations and government agencies to collect...

Writer's cramp or focal hand dystonia (FHD) is an idiopathic movement disorder of adult onset, characterized by abnormal posturing and movement of the...

In mathematics, and especially affine differential geometry, the affine focal set of a smooth submanifold M embedded in a smooth manifold N is the caustic...

In photography, a long-focus lens is a camera lens which has a focal length that is longer than the diagonal measure of the film or sensor that receives...

founded in 1973. Following a 2011 merger with French loudspeaker manufacturer Focal, Naim is owned by VerVent Audio Group. Naim began when Julian Vereker started...

{\displaystyle {\frac {180d}{\pi f}}} degrees. The effective focal length is nearly equal to the stated focal length of the lens (F), except in macro photography...

wavelength. Since the focal length of a lens depends on the refractive index, this variation in refractive index affects focusing. Since the focal length of the...

The Basin Focal Projects (BFPs) are a set of CGIAR Challenge Program on Water and Food projects aimed at identifying and catalyzing the implementation...

In geometry, focal conics are a pair of curves consisting of either an ellipse and a hyperbola, where the hyperbola is contained in a plane, which is...

thematic groups. The Swadesh list was made for investigation in linguistics. Focal vocabulary is a specialized set of terms and distinctions that is particularly...

different radii of curvature in two orthogonal planes. They have a different focal power in different meridians. This forms an astigmatic lens. An example...

of the conic section, so the Dandelin spheres are also sometimes called focal spheres. The Dandelin spheres were discovered in 1822. They are named in...

A telecompressor or focal reducer is an optical element used to reduce focal length, increase lens speed, and in some instances improve optical transfer...

fixed to a camera, or it might be interchangeable with lenses of different focal lengths, apertures, and other properties. While in principle a simple convex...

A Khodadoust line or chronic focal transplant reaction is a medical sign that indicates a complication of corneal graft surgery on the eye. This method...

using optical power rather than focal length is that the thin lens formula has the object distance, image distance, and focal length all as reciprocals. Additionally...

Focal proliferative nephritis is a type of glomerulonephritis seen in 20% to 35% of cases of lupus nephritis, classified as type III. As the name suggests...

distinct patterns of palmoplantar keratoderma may be identified: diffuse, focal, and punctate. Diffuse palmoplantar keratoderma is a type of palmoplantar...

Pacemaker Crown Graphic, which was one pound [0.45 kg] lighter and lacked the focal plane shutter). Despite the common appellation of Speed Graphic, various...

Focal plane array testing is a specialized field of test engineering. Focal plane array (FPA) imaging devices are used in missile guidance sensors, infrared...

In computing FOCAL character set refers to a group of 8-bit single byte character sets introduced by Hewlett-Packard since 1979. It was used in several...

Proximal femoral focal deficiency (PFFD), also known as congenital femoral deficiency (CFD), is a rare, non-hereditary birth defect that affects the pelvis...

A focal lung pneumatosis is an enclosed pocket of air or gas in the lung and includes blebs, bullae, pulmonary cysts, and lung cavities. Blebs and bullae...

This is a list of smartphones with a telephoto lens that offers a focal length (35 mm equivalent) of at least 100 mm or "4× optical zoom" with an imaging...

differs significantly from what the object would look like with a normal focal length, due to the relative scale of nearby and distant features. Perspective...

2200x1024 CCDs in the focal plane; each CCD is flat, but they are mounted on a curved structure to account for the curved focal plane. The CCDs are not...

Heck's disease, also known as focal (or multifocal) epithelial hyperplasia, is an asymptomatic, benign neoplastic condition characterized by multiple...

32°. These are the classic portrait lens focal lengths which correspond to approximately 1.5 to 2.5× the focal length of a normal lens. For medium and...

from the temporal lobe. Temporal lobe epilepsy is the most common type of focal onset epilepsy among adults. Seizure symptoms and behavior distinguish seizures...

optical system including eyepiece. The amount of magnification depends on the focal length of the eyepiece. An eyepiece consists of several "lens elements"...

wide-angle lens is a lens covering a large angle of view. Conversely, its focal length is substantially smaller than that of a normal lens for a given film...

The cardinal features of Rolandic epilepsy are infrequent, often single, focal seizures consisting of: a. unilateral facial sensorimotor symptoms (30%...

used to focus light. Such mirrors always form a virtual image, since the focal point (F) and the centre of curvature (2F) are both imaginary points "inside"...

another, with few periods of remission in between. These seizures are 'focal' (updated term for 'partial'), meaning they do not affect both sides of...

and shut off the beam of light where it is narrow. Focal-plane shutters are mounted near the focal plane and move to uncover the film or sensor. Behind-the-lens...

observer. In contrast, depth compression and expansion with shorter or longer focal lengths introduces noticeable, and sometimes disturbing, distortion. Photographic...

materials, such as cholesterol, in the arteries which causes hardening. Focal segmental glomerulosclerosis is a disease that attacks the kidney's filtering...

short-lived Sacramento/Elk Grove, California-based hardcore punk band Focal Point. Focal Point started in 1995 with the lineup of Clark, Robbie Imrisek (Vocals)...

camera shake is a particular problem at slow shutter speeds or with long focal length lenses (telephoto or zoom). With video cameras, camera shake causes...

separation of an object with the linear separation of its image at the focal plane. If focal length f is measured in millimeters, the plate scale in radians...

than air (n > 1.00) bends parallel rays of light to a focal point. For most glassy materials the focal point is only slightly beyond the surface of the ball...

Focal facial dermal dysplasia is a rare genetically heterogeneous group of disorders that are characterized by congenital bilateral scar like facial lesions...

and a half centimeters. They are not true neoplasms, but are instead a focal increase in the amount of connective tissue. The histology of the fibromas...

degrees, although lenses covering up to 280 degrees exist (see below). Their focal lengths depend on the film format they are designed for. Mass-produced fisheye...

Thomas Sutton and George Dawson first wrote about hyperfocal distance (or "focal range") in 1867. Louis Derr in 1906 may have been the first to derive a...

paraxial approximation in techniques such as ray transfer matrix analysis. The focal length, f, of a lens in air is given by the lensmaker's equation: 1 f =...

psychology, the subconscious is the part of the mind that is not currently of focal awareness. The term was already popularized in the early 20th century in...

States residing in Colombo. Each Member State has designated a National Focal Point to facilitate the work of the Secretariat and to function as the main...

is a form of focal hyperhidrosis in that the excessive sweating is limited to a specific region of the body. As with other types of focal hyperhidrosis...

Tearma.ie (previously Focal.ie) is the website of a lexical database for terminology in the Irish language. It is funded by the Irish state and Interreg...

can also incorporate a curved focal plane like in the case of the human eye in order to improve image quality at the focal surface. Consider an "ideal"...

element that creates an image at the focal plane. The distance from the mirror to the focal plane is called the focal length. Film or a digital sensor may...

the craft of research, and three times for Best Visual Researcher at the FOCAL Awards in the United Kingdom. She has also won the 2014, 2015 and 2017 Barbara...

Focal palmoplantar and gingival keratosis is a rare autosomal dominant disease whose clinical features, and in particular, pathologic alterations and...

with epilepsy. These seizures typically initiate abruptly with either a focal or generalized onset. A prodrome (a vague sense of impending seizure) may...

/ D, with focal length f and entrance pupil diameter D. The focal length value is not required when comparing two lenses of the same focal length; a value...

the name of their sole model. The Rectaflex was a 35 mm SLR camera with a focal plane shutter, interchangeable lenses, and a pentaprism eye-level finder...

An ultra-wide angle lens is a lens whose focal length is shorter than that of an average wide-angle lens, providing an even wider angle of view. The term...

fibroplasia being the most common. Less common forms of the disease include focal (previously known as intimal) and adventitial fibroplasia. FMD predominantly...

that share the same focal length. These lenses have an EF type mount that fits the Canon EOS line of cameras. This 85mm focal length is "perfect for...

commonly referred to as the focal ratio notated as N {\displaystyle N} . The focal ratio of a telescope is defined as the focal length f {\displaystyle f}...

structural and cell biology, the focal adhesion targeting domain is a conserved protein domain that was first identified in focal adhesion kinase (FAK), also...

defect in the entire pancreas (diffuse HI) or in just part of the pancreas (focal HI). Irrespective of the form, cause, or type, HI is a medical emergency...

process by which a suitably designed microscope can produce clear images of focal planes deep within a thick sample. This is used to reduce the need for thin...

distribution of rays of light in the front focal plane into a lateral distribution (directions image) appearing in the back focal plane (which is more or less curved)...

point of view, and a villain from another. Typically, an antihero is the focal point of conflict in a story, whether as the protagonist or as the antagonistic...

An aerial telescope is a type of very long focal length refracting telescope, built in the second half of the 17th century, that did not use a tube. Instead...

distance between the film and the pinhole. This effectively changes the focal length, which affects both the angle of view and also the effective f-stop...

history. In the case of women, the two focal areas are the abdomens and mons pubis, while in case of men, the focal areas are the male breast muscles and...

EF-type mount, which fits the Canon EOS line of cameras. Due to its big focal range, it is useful for travel photography. One review rated the image quality...

parabolic segment formed by the latus rectum to the focal parameter. The focal parameter is twice the focal length. The ratio is denoted P. In the diagram...

mirrors or heliostats concentrate light (Insolation) onto a focal point. The temperature at the focal point may reach 3,500 °C (6,330 °F), and this heat can...

maximum equivalent focal length of 1550mm. In March 2015, the Nikon Coolpix P900 was released with 2000mm equivalent maximum focal length. List of bridge...

switch on the main lens barrel. The zoom lens features a wide range of focal lengths, from wide angle at its shortest to super-telephoto at its longest...

on the other side. He also first understood the relationship between the focal point and the pinhole, and performed early experiments with afterimages...

three different versions, all of which have fixed maximum aperture at all focal lengths, and are L-series lenses. f/4L IS USM f/2.8L IS USM f/2.8L IS USM...

first ultrawide rectilinear (non-fisheye lens) zoom lens with a minimum focal length of 8 mm, designed specifically for APS-C size image sensors. The...

as disruption of distal brain areas. The injury is produced by an acute focal disturbance in an area of the brain, from traumatic brain injury or stroke...

photographers to describe changes of focal length  of a lens when adjusting the focus. A lens with a constant focal length will exhibit narrowing of the...

the nervous system and inheritance. Types include generalized dystonia, focal dystonia, psychogenic dystonia, acute dystonic reaction, and vegetative-vascular...

lenses that are designed for mirrorless cameras — limit one per brand, focal length, aperture, and zoom mechanism combination. There is no precise definition...

A parfocal lens is a lens that stays in focus when magnification/focal length is changed. There is inevitably some amount of focus error, but it is too...

the vertex and the focus, measured along the axis of symmetry, is the "focal length". The "latus rectum" is the chord of the parabola that is parallel...

seven different versions, all of which have fixed maximum aperture at all focal lengths, and are L-series lenses. f/4L USM f/4L IS USM f/4L IS II USM f/2...

its own; this 'pure' form of RA can be further divided into three types: focal, isolated, and pure RA. RA negatively affects an individual's episodic,...

characterized by their focal length: a converging lens has positive focal length, while a diverging lens has negative focal length. Smaller focal length indicates...

inversely proportional to the third power of the focal length, so it is much more pronounced at short focal ratios, i.e., "fast" lenses. In lens systems,...

an image onto a focal plane at distance f, the numerical aperture A is related to the commonly-cited f-number N= f/d (ratio of the focal length to the lens...

advertising, PR, and media industries. As of 2021,[update] its parent company is Focal Attractions. After beginning his career as a newspaper journalist, Tim Burrowes...

with suspected embolic sources. Focal brain ischemia occurs when a blood clot has occluded a cerebral vessel. Focal brain ischemia reduces blood flow...

variant results in a slightly different angle of view from lenses at the same focal length and overall a much narrower angle of view compared to 35 mm film...

the field-of-view crop factor, crop factor, lens factor, focal-length conversion factor, focal-length multiplier, or lens multiplier. Three possible depth-of-field...

larger apertures. A refractor's magnification is calculated by dividing the focal length of the objective lens by that of the eyepiece. Refracting telescopes...

Todd's paresis (or postictal paresis/paralysis, "after seizure") is focal weakness in all or part of the body after a seizure. This weakness typically...

The Sigma dp0 Quattro is a discontinued fixed-focal length APS-C digital point-and-shoot camera, announced by Sigma on February 10, 2015. Like other cameras...

an ellipse) one considers the focal conics of a triaxial ellipsoid as the (infinite many) foci and calls them the focal curves of the ellipsoid. The converse...

Archon, Focalors, and that she possesses no powers beyond the curse of immortality, which has left her isolated. By the end of Furina's story, Focalors executes...

in series with other optics in an optical system, increase the effective focal length of an optical system as perceived by all components that are after...

Primary consciousness can be subdivided into two forms, focal awareness and peripheral awareness. Focal awareness encompasses the center of attention, whereas...

particular it allows observation of the back focal plane of the objective lens and its conjugated focal planes. The phase telescope/Bertrand lens is inserted...

depends on its focal length f o {\textstyle f_{\mathrm {o} }} and on the distance d {\textstyle d} between objective back focal plane and the focal plane of...

directly linked to stress fibers, like they are for focal adhesions and adherens junctions. Focal adhesions are macromolecular assemblies that are used...

a} of a lens is the angular size of the lens aperture as seen from the focal point: a = 2 arctan ⁡ ( D / 2 f ) = 2 arctan ⁡ ( D 2 f ) {\displaystyle...

the moving direction of the camera, the dolly speed, and the camera lens' focal length. A dolly zoom can create a sensation of disorientation and discomfort...

Focal-plane arrays (FPAs) are widely used in radio astronomy. FPAs are arrays of receivers placed at the focus of the optical system in a radio-telescope...

spot metering are selectable. The camera's shutter is a metal lamellae focal plane shutter with speeds up to 1/2000 sec. With its size 123x88x110mm (closed)...

of magnitude less than for an achromatic lens of equivalent aperture and focal length. Apochromats are also corrected for spherical aberration at two wavelengths...

Extreme retrofocus optical design with backfocus of more than three times the focal length. Triplet/Tessar type master lens group behind the aperture. Wide-angle...

complexity, removing mechanical aperture and focus drive. Shortening the flange focal distance to 18 mm compared with earlier offerings from Sony which used 44...

severe cases. There are a variety of causes for embouchure collapse, mainly focal dystonia or Embouchure Overuse Syndrome; also, the topic of mouthpiece pressure...

Reflex seizures are otherwise similar to unprovoked seizures and may be focal (simple or complex), generalized, myoclonic, or absence seizures. Epilepsy...

operation. The effective focal length for lenses with floating elements typically decreases at minimum focus, and the effective focal length can be determined...

SLR Four Thirds bodies. Micro Four Thirds reduced the specified flange focal distance from 38.67mm to 19.25mm. This reduction facilitates smaller body...

arms of the Bahamas contains a shield with the national symbols as its focal point. The blazon of the coat of arms is described in Bahamas law: Arms:...

for the F-mount, the 18-55 mm f/3.5–5.6 zooms, this lens offers a shorter focal length on both ends (by 2 and 5 mm, respectively), with a darker aperture...

soon developed into one of the best midfielders in Europe. Pogba was a focal part to the club winning four consecutive Serie A titles and two Coppa Italia...

cameras with an EF-S lens mount. The field of view has a 35 mm equivalent focal length of 27–88mm. It is praised as "one of the best general/multi-purpose...

debate about whether this condition represents a focal form of primary LMN degeneration (ie, a focal form of spinal muscular atrophy) or a local consequence...

The reticle may be located at the front or rear focal plane (First Focal Plane (FFP) or Second Focal Plane (SFP)) of the telescopic sight. On fixed power...

EduFocal is a social learning website for Primary Exit Profile (PEP) students in Jamaica and Caribbean Secondary Education Certificate (CSEC) students...

debut album Fruit du démon, on 23 January 2018 through Affranchis and Hyper Focal. In an interview, Soolking said that he composed the song in a car with...

cameras, the other being the RF mount. The M system has an 18 mm flange focal distance (compared to 20 mm for RF and 44 mm for EF and EF-S) and a 47 mm...

released during the exposure. There are various designs for focal plane shutters. Early focal-plane shutters designed from the 1930s onwards usually consisted...

by Tamron for Sony E-mount full-frame cameras. It provides an equivalent focal length of 225-750mm when used on APS-C cameras. The lens was announced on...

febrile seizures, absence seizures, generalized tonic-clonic seizures, focal seizures, impaired awareness seizures, and status epilepticus. Samuel-Auguste...

September 6, 2018. It has a 125× optical zoom, its focal range going from 24 mm to 3000 mm 35 mm equivalent focal length. As of September 2023, it is the greatest-zooming...

focal length f is considered negative for concave lenses. Incoming parallel rays are focused by a convex lens into an inverted real image one focal length...

from which the town got its name, Castlebar is now a social and economic focal point for the surrounding hinterland. With a population of 13,054 in the...

its focal length (see Parabolic reflector#Theory) can be written as 4 f h = r 2 , {\displaystyle 4fh=r^{2},} where f {\displaystyle f} is the focal length...

December 2008, Wide Angle launched, Focal Point, a new online-exclusive documentary program. Like Wide Angle, Focal Point offers a deeper understanding...

used mostly in camera lenses that reduces optical aberrations over a large focal plane. The earliest double Gauss lens, patented by Alvan Graham Clark in...

depending on the aperture and the focal length. However, it may not always be visible, except at the widest end (the shortest focal length). In these cases, vignetting...

at the focal point of the lens. In simple two lens systems such as a refractor telescope, the object at infinity forms an image at the focal point of...

non-inflammatory focal loss of fat. Idiopathic localized involutional lipoatrophy (ILIL) is a rare and nosologically imprecise condition characterized by a focal loss...

the camera lens's focus distance to a moving subject's distance from the focal plane, or the changing distance between a stationary object and a moving...

in 2007, Lón sa Spéir/Men at Lunch in 2012, Mise Raiftearaí an Fíodóir Focal/I am Raftery, The Weaver of Words, written by Tadhg Mac Dhonnagáin in 2013...

June 11, 2019. The Sony 200-600mm lens is currently the second longest focal length native zoom lens offered for the Sony E-mount, with the longest being...

focus position that makes a good compromise between the varying effective focal lengths of different lens zones due to spherical or other aberrations. The...

focus/zoom ring when the camera is not set to manual focus. Given the lens' focal length of 16-50mm, it is generally regarded as a multipurpose lens, though...

In narratology, focalisation (also focalization) is the perspective through which events in a narrative are perceived and presented to the reader. The...

Evangelical Lutheran church in Copenhagen, Denmark. The church forms the focal point of the Frederiksstaden district; it is located due west of Amalienborg...

Focus stacking – also called focal plane merging, z-stacking, focus bracketing or focus blending – is a digital image processing technique which combines...

Sights are equipped with a referencing pattern (reticle) mounted in a focally appropriate position in its optical system to provide an accurate point...

as in Parkinson's disease, but it has also been ascribed to subcortical focal lesions. O'Sullivan and Schmitz describe it as an abnormally small handwriting...

popular 35 mm f/1.8G DX-format prime for F-mount, this lens offers a shorter focal length (by 11 mm), with a slightly brighter aperture (f/1.7 instead of f/1...

factor" or "focal length multiplier", which is a factor by which a lens focal length can be multiplied to give the full-frame-equivalent focal length for...

changing the focal length of the lens. The zoom ring usually has certain, common, focal lengths marked on it. To set the zoom ring to any given focal length...

keratoderma-deafness syndrome is a rare genetic disorder which is characterized by either focal or diffuse early-onset palmoplantar keratoderma and sensorineural deafness...

paradigm, a pattern for how technology shapes our lives, and the concept of focal things and practices, as an alternative to the device paradigm. This work...

coordinate cross-slide stage for instrument adjustment. The importance of focal illumination had not yet been fully recognized. In 1927, stereo cameras...

isoseismal regions can be used to help determine the magnitude, focal depth, and focal mechanism of an earthquake. The first known isoseismal map was produced...

are not quotes from the Focal Points, but are based on the descriptions of activities found in the Focal Points.) The Focal Points define not only the...

of spherical aberration to change the bokeh in front of and behind the focal plane. The Minolta/Sony STF 135 mm f/2.8 [T4.5] (with STF standing for smooth...

subsequently proposed solutions which generate one internal focal point and one external focal point. These solutions are not unique; the set of solutions...

Use with focal lengths ≤ 50 mm for slower lenses (maximum aperture ≥ f/2) G2 / H2: Use with focal lengths ≤ 200 mm G3 / H3: Use with focal lengths ≥...

plane curve surrounding two focal points, such that for all points on the curve, the sum of both distances to the two focal points is a constant. It generalizes...

The Panasonic Lumix G 25mm F1.7 ASPH is a fixed focal length interchangeable camera lens announced by Panasonic on September 2, 2015. It has a stepper-motor...

lenticular lens in the example above has focal length 342 μm and back focal distance 48 μm, indicating that the focal plane of the lens falls 48 micrometers...

for a large percentage of all cases has not been established—for example, focal segmental glomerulosclerosis or ankylosing spondylitis; the majority of...

salaries even if a team is operating at significant profits, and have been the focal point of several strikes by players and lockouts by owners and administrators...

Year, an award presented by FOCAL International. In 2024, he was elected to the FOCAL International Executive Board. FOCAL is a professional non-profit...

inches (220 mm) diameter and 210 ft (64 m) focal length and others such as Adrien Auzout made telescopes with focal lengths up to 600 ft (180 m). Telescopes...

} where f is the focal length of the lens. Note that this measurement is valid only when the beam size is measured at the rear focal plane of the lens...

perform. However, they are less immediately relevant to human stroke than the focal stroke models, because global ischemia is not a common feature of human...

position beyond the focal length produces a real image. Such an image will be magnified if the position of the object is within twice the focal length, or else...

symptoms are seizures, intracranial hypertension, cognitive impairment, and focal deficits. Epilepsy is the most common symptom of neurocysticercosis; neurocysticercosis...

Cameras with Titanium Focal Plane Shutter 2000 FC (1977–1982, Titanium Focal Plane Shutter) 2000 FC/M (1982–1984, Titanium Focal Plane Shutter) 2000 FCW...

on April 16, 2015. It has an unusually wide maximum aperture given its focal length, and is weather-sealed. "Fujifilm XF 16mm F1.4 R WR: Digital Photography...

2016. The lens is one of Sony's first budget lens offerings for the 50mm focal length. Though designed for Sony's full frame E-mount cameras, the lens...

longest reach of any compact camera, with a maximum of 1248mm equivalent focal length, after the Nikon Coolpix P600 at 1440mm, and the Sony Cyber-shot...

as Achenbach syndrome, is a skin condition characterized by spontaneous focal hemorrhage into the palm or the volar surface of a finger, which results...

one-frame increments between four and 36 frames per second, and has a fixed focal-plane shutter. 200°, 180°, 172.8° or 144° shutters can be installed by Panavision...

as a computer game for fellow employee Richard Merrill's newly invented FOCAL programming language. The game consists of ten rounds wherein the player...

Hodder & Stoughton and Viking Press. Avon Books reissued it in 1990. In 2002 Focal Point Publications published a revised illustrated edition, combined with...

as the corrector for a Schmidt telescope. Paul's solution had a curved focal plane, but this was corrected in the Paul–Baker design, introduced in 1969...

significant upgrade to the 55-200mm VR, released in 2007, by adding 100mm of focal length and using VR II (vibration reduction). The lens was also designed...

\over 360^{\circ }}\cdot A\approx 17.45\times A} In machine vision the lens focal length and image sensor size sets up the fixed relationship between the...

of Japan. The lineup included several cameras, differentiated by their focal length and by some cosmetic features: The GS645, GS645W, and GS645S. The...

shore command, supporting over 30 tenant commands, and is the West Coast focal point for special and expeditionary warfare training and operations. The...

despite the very small field of view (between 12° and 3.1°). Even at maximum focal length it is possible to get sharp images taken free-hand with exposure...

mechanism and can be used for many types of photography, because of its large focal length range. It is used mostly for press photography, and also for travel...

the most popular of which is a shrine dedicated to Murugan, and is the focal point of the Tamil Hindu festival of Thaipusam in Malaysia. The complex...

systemic disease, known as focal infection theory, a theory which resulted in many extractions of tonsils and teeth. Focal infection theory fell out of...

Reflex cameras, introduced in 1954, was a West German series of SLR's with focal plane shutter. They were manufactured by Wirgin. The original name of the...

occur. Epileptic auras are subjective sensory or psychic phenomena due to a focal seizure, i.e. a seizure that originates from that area of the brain responsible...

D60, D3000, and D5000 as it does not have a built-in focus motor. 10.5mm focal length (approximately equivalent to a 16mm lens used on a 135 film format...

epilepsies. b. Focal onset epilepsy syndromes. These epilepsy syndromes have only focal onset seizures and include both the self-limited focal epilepsies...

with 1.52 μm pixel pitch. All Pentax Q system cameras have a short flange focal distance (FFD) of 9.2mm. With a 5.53× crop factor, an adapted 100mm lens...

APS camera wide (35mm – 35 mm equivalent focal length) and ends at short telephoto (88mm – 35 mm equivalent focal length). This lens was designed to complement...

due to camera shake is the shutter speed numerically closest to the lens focal length. For example, for handheld use of a 35 mm camera with a 50 mm normal...

Clare County, Michigan, United States. It is 66-acre (27 ha) large and focal point for Boy Scout activities on the Lost Lake Scout Reservation. List...

Exiled and was featured on Hannes Grossmann's solo album. Since 2011 he has focal dystonia in his left hand. Münzner is known for drawing huge influences...

teleconverter, respectively. Sometimes teleconverters do not convert aperture and focal length data included in the Exif information, even if the actual focus and...

E-mount, announced by Sony on June 11, 2010. Despite featuring the shortest focal length of any prime lens manufactured by Sony at the time of release, the...

Forever" 2:46 "Last Song To You" "Stamp My Name" "Teardrops In My Wine" "Nixxi Focal" "Before You Go" (full version) "The Dancer" (acoustic version) "Life’s...

managed with corticosteroids and does not progress to chronic kidney disease. Focal segmental glomerulosclerosis is characterised by a sclerosis of segments...

4× and 2× being the most common. A 2× teleconverter doubles the apparent focal length of a given lens. Teleconverters also decrease the intensity of the...

a fixed dioptric first order Fresnel lens, emitting a white light on a focal plane of 200 feet (61 m) above sea level, that could be seen in clear weather...

technician is an occupation acquired with a state recognized apprenticeship. Its focal points are the assembly, dismantling and implementation of technical parts...

telephoto lens. With its extreme focal length of 300 millimetres it is the refracting prime lens with the longest focal length of the Micro Four Thirds...

face, underarms, scalp) it is referred to as primary hyperhidrosis or focal hyperhidrosis. Excessive sweating involving the whole body is termed generalized...

hill that it stands on is one of the highest on the island. The light's focal plane on Gibbs Hill Lighthouse, therefore, is at 354 feet (108 m) above...

image, and lies beyond the back focal plane. Focal plane Picture plane Projection plane Real image "Definition: Focal Plane; Image Plane; Film Plane;...

(HB-114). The lens provides the following features and functions: 28-400 mm focal length (approximately equivalent field of view of a 42-600 mm lens when...

lens with unconventionally large focal length factors, typically ranging from wide angle to extreme long lens focal lengths in one lens. There is no clear...

APS-C sensor released after 2003. The field of view has a 35 mm equivalent focal length of 27.2–136mm, and it is roughly equivalent to the Canon EF 28-135mm...

2017. The lens is one of Sony's first native lens offerings for the 85mm focal length. Though designed for Sony's full frame E-mount cameras, the lens...

allows an application of polarization filters. As it is a prime lens, the focal length cannot be changed. The lens has a dust and splash water-repellent...

February 3, 2016. The lens is Sony's first native lens offering for the 85mm focal length. Though designed for Sony's full frame E-mount cameras, the lens...

music videos filmed in a western '70s style, which Schneider says was the focal point and narrative for the album. "We had this fun idea that Lonesome Dreams...

flashlight). Electronic flash units have shutter speed limits with focal-plane shutters. Focal-plane shutters expose using two curtains that cross the sensor...

A toric lens is a lens with different optical power and focal length in two orientations perpendicular to each other. One of the lens surfaces is shaped...

photographer. While still having an aperture of f/2.8 coupled with its focal length of 100 mm, it is considered a double duty lens for macro photography...

members of the EFSA Focal Point network: The following countries' national food safety authorities are observers of the EFSA Focal Point network: The EFSA...

It is notable for being the first lens with an aperture of f/2.8 and a focal length of 500mm. This combination allows very distant objects to be photographed...

will cause parallel rays to focus, converging toward a point. Beyond that focal point, the rays diverge. Conversely, a concave lens or convex mirror will...

predecessor was the Nikon AF-S DX Zoom-Nikkor 12-24mm f/4G IF-ED. 10-24mm focal length (approximately equivalent to a 15-36mm lens used on a 135 film format...

with help from local community organizations. The lighthouse is also the focal point of the seasonal holiday lights in Lakeside Park; a cutout of Rudolph...

with rangefinders. The best-known rangefinder cameras take 35 mm film, use focal plane shutters, and have interchangeable lenses. These are Leica screwmount...

protein that in humans is encoded by the PXN gene. Paxillin is expressed at focal adhesions of non-striated cells and at costameres of striated muscle cells...

mount and a silent, fast autofocus. Being a small telephoto lens with a focal length equivalent of 75mm one of its purposes is portrait shots. It features...

his first five seasons (2002, 2003, 2005, and 2006). He was one of the focal points in the Giants offensive passing attack. Shockey signed a five-year...

Pentax until the 40mm XS lens was introduced. The lens has a 35mm equivalent focal length of 60mm; it is part of the Limited series of high-performance compact...

introduction of simple auxiliary terms, due to Gauss, named the focal lengths and focal planes, permits the determination of the image of any object for...

lens adapters include a special optical element called a telecompressor, focal reducer, or more recently a "speed booster", a genericised trademark that...

away from the mirror/lens than the focal point, and this real image is inverted. As the object approaches the focal point the image approaches infinity...

width must change as the wavelength changes. Dispersion depends on the focal length, the grating order and grating resolving power. A monochromator's...

high blood pressure. Causes include a number of kidney diseases such as focal segmental glomerulosclerosis, membranous nephropathy, and minimal change...

make a lens telecentric is to put the aperture stop at one of the lens's focal points. This allows only rays parallel to the optical axis (including the...

potassium channel opener being investigated as a treatment for refractory focal onset seizures and major depressive disorder. Azetukalner works by selectively...

Saint Peterburg commissioned by Peter the Great and its spire serves as the focal point of the old city's three main streets: Nevsky Prospect, Gorokhovaya...

the lens mount specifies the flange focal distance (FFD), which is the distance from the mount interface to the focal plane on the image sensor or film...

overlooked from the south by the grandstand. Today, the stadium is the focal point of the Cowal Highland Gathering. Located to the north of Dunoon's...

annexed by the British. During its short history, the small state became a focal point for conflict between the United Kingdom and the South African Republic...

encountered type of glomerulosclerosis and is most commonly caused by diabetes. Focal segmental glomerulosclerosis (FSGS) is another type of glomerulosclerosis...

features a three-lug bayonet mount with a 44 mm throat and a flange to focal plane distance of 46.5 mm. The company continues, with the 2020 D6 model...

of this lens on November 1, 2005. The lens offers a 35 film equivalent focal length range of 27-300mm, with a compact silent wave autofocus motor featuring...

gratuitous use of sex scenes. It was most popular in the late 1960s, and was a focal point of cultural debates around sex and sexuality. Bomba emerged as a genre...

after it was introduced in 1971, and was the fastest Canon lens in the 35mm focal length before the debut of the EF 35mm f1.4. Black Bayonet Hood Mount, Concave...

is under development for the treatment of neurodevelopmental disorders, focal cortical dysplasia, tuberous sclerosis, behavioral disorders, and seizures...

f/1.8 S. The lens comes with a bayonet-type lens hood (HB-93). 24-200 mm focal length (approximately equivalent field of view of a 36-300 mm lens when...

location in the brain. Grey matter heterotopia is characterized as a type of focal cortical dysplasia. The neurons in heterotopia are otherwise healthy; nuclear...

substantial parts of scientific knowledge. Psychology and medicine have been focal points for replication efforts, with researchers systematically reexamining...

focuses it towards a mobile focal carriage. The primary tilts north–south to select any object near the meridian, while the focal carriage moves east–west...

in the eighth arrondissement of Paris. It was planned by Louis XV as the focal point of the new Rue Royal, leading to the new Place Louis XV, the present...

Ornstein, Balint developed a process of brief psychotherapy he termed "focal psychotherapy", in which 'one specific problem presented by the patient...

the stone building was complete. It is 10.7 metres (35 ft) tall, with its focal plane (height of light above high water) at 46 metres (151 ft). The main...

Bundesliga. He transferred to Liverpool in 2023, where he emerged as a focal player in the club’s 2024–25 Premier League win. Gravenberch played for...

names, including "familial keratoderma with carcinoma of the esophagus," "focal non-epidermolytic palmoplantar keratoderma with carcinoma of the esophagus...

appear reduced. The effect is commonly associated with the use of long-focal length (telephoto) lenses, although it is primarily caused by the camera's...

photographic emulsion. Total exposure of the film or sensor, the product of focal-plane illuminance times exposure time, is measured in lux seconds. The idea...

Fisheye-Nikkor 10.5mm f/2.8G ED. It achieved a DXOMark score of 28. 35 mm focal length (approximately field of view equivalent to a 50 mm lens used on a...

type of city plan where streets radiate from a center which serves as the focal point. Radial plans were most often used during the Renaissance and Baroque...

filmmaking and television production, zooming is the technique of changing the focal length of a zoom lens (and hence the angle of view) during a shot – this...

An optical bar camera is a type of long-focal-length panoramic camera used for panoramic images; e.g., for high-altitude or satellite reconnaissance....

a RGB primary color filter. The shutter is an electronically controlled focal-plane shutter. Its maximum speed is 1/8000 of one second and it is rated...

2021. Bailey, Michael (25 August 2021). "Tzolis: Two goals, two assists, focal point of Norwich's attack – no wonder even Farke calls him a 'hot prospect'"...

Technologies, he has founded technology startups such as Unicoders and Focal-Info, the latter of which was sold to Verint Systems in 2012. He is currently...

they are, in order of increasing severity: diffuse cerebral hypoxia (DCH), focal cerebral ischemia, cerebral infarction, and global cerebral ischemia. Prolonged...

his disability and his lifestyle have upon his relationships is also a focal point of the film. The title of the film is derived from Dury's 1977 7"...

defined as a process whereby, during a brief period of susceptibility, a focal entity or actor (such as an industry, organization, or an individual) develops...

have a slightly higher focal length of 55mm to accommodate the longer flange-focal distance of Nikon's SLR F-mount. Longer focal-length Micro-Nikkors were...

front of the image sensor. The camera has an electronically controlled focal-plane shutter with maximum speed 1/8,000 of a second. Soft-touch shutter...

known as full-focus cameras. In order to reach a minimal focal distance, the aperture and the focal length of the lens are reduced (a slow wide-angle lens)...

17 mm through 35 mm) are used mostly in architectural photography; longer focal lengths may also be used in other applications such as landscape, product...

Nine Elms and is the largest American embassy in Western Europe and the focal point for events relating to the United States held in the United Kingdom...

1883 to 1885. During its history, Goshen, though small in size, became a focal point of conflict between the United Kingdom and the South African Republic...

photosphere (opening diameter 217 mm, focal length 2450 mm) and the other observes the chromosphere (opening diameter 130 mm, focal length 1950 mm) with a narrowband...

lens is a normal prime lens for the Pentax K-mount. The 75mm equivalent focal length on APS-C cameras and fast f/1.8 aperture make it well suited for...

digital EOS cameras with APS-C sensors, the EF-S 18–55mm lens covers the same focal length range. This is due to crop factor. EF-S lenses only work with Canon...

normal sized teeth from the other. Localized microdontia is also termed focal, or pseudo-microdontia. A single tooth is smaller than normal. Localized...

mounted on the tower with a focal plane of 6.7 metres (22 ft); a fixed red light is also displayed from the gallery with a focal plane of 20.1 metres (66 ft)...

Coast hip-hop scenes in the United States, especially from the mid-1990s. A focal point of the rivalry was the feud between East Coast–based rapper the Notorious...

activating protein 26 (ARHGAP26) also known as GTPase Regulator Associated with Focal Adhesion Kinase (GRAF) is a protein that in humans is encoded by the ARHGAP26...

miles It is still equipped today with a third-order Fresnel lens with a focal length of 500 mm. Operations were electrified in 1927, using generators...

this was replaced by a rotating third-order Fresnel device with a 500mm focal length, which increased the range to 30 nautical miles and enabled the fixed...

briefly the bridge or compact camera with the largest maximum equivalent focal length, at 1440 mm, but was succeeded in this position only a few days later...

Michael R (2007). The Focal encyclopaedia of photography: digital imaging, theory and applications, history, and science. Focal Press. pp. 352–353....

including PARVA, PARVB and PARVG, are actin-binding proteins associated with focal contacts.[supplied by OMIM] GRCh38: Ensembl release 89: ENSG00000197702...

dependence of the focal length of a system. The object in designing a field flattening lens is to create a lens that shifts the focal points of the Petzval...

publication date, highlighting very strong optics and a useful combination of focal length, build and image quality. Ryan Mense of PetaPixel described it as...

grouped into four main classes: focal, generalized, unknown (whether focal or generalized), and unclassified. Focal seizures originate in one area of...

brand name Vimpat among others, is a medication used for the treatment of Focal-onset seizures and primary generalized tonic-clonic seizures. It is used...

cover. The geometry of a lens hood is dependent on three parameters: the focal length of the lens, the size of the front lens element and the dimensions...

The anti-reflective coating of the telephoto lens with 1.7 times normal focal length has 14 lenses in 11 groups, two of them aspheric and another with...

stabilization switch ("Mega OIS" in Panasonic branding). It also has a switch for focal range, to reduce focus hunting when macro capability is not needed. Focusing...

telescopes, the same size as the Hubble Space Telescope but with a shorter focal length and hence a wider field of view. This provided important political...

chromosome 7. TES is a 47 kDa protein composed of 421 amino acids found at focal adhesions and is thought to have a role in regulation of cell motility....

20 megapixel 3:2 BSI-CMOS sensor and Leica-branded 25–400 mm equivalent focal length lens with a maximum aperture of f/2.8 to f/4 (f/4 at about 170 mm...

lighting device that uses a parabolic reflector to distribute light towards a focal point. The light created is between that of a direct flash and a softbox...

with a Canon EF-S lens mount. The field of view has a 35 mm equivalent focal length of 16–35mm, which is analogous to the EF 16–35mm f/2.8L on a full-frame...

equation is 4 f y = x 2 {\textstyle 4fy=x^{2}} , where f {\textstyle f} is its focal length. (See "Parabola#In a cartesian coordinate system".) Correspondingly...

that allows for later image stitching using a fast lens, generally of a focal length of 50 mm or longer. It is also beneficial to use manual focus, manual...

the object (in the far-field region), and also when it is viewed at the focal plane of an imaging lens. In contrast, the diffraction pattern created near...

Census of India and 2001 Census of India. Dandi village near Navsari was the focal point of the great Salt March led by Mahatma Gandhi during civil disobedience...

than the lens focal length. The term wide-angle lens denotes a lens that has an image circle diameter approximately the same as the lens focal length The...

which have mirrors consisting of several segments.[citation needed] The focal length of the paraboloid is related to the angular speed at which the liquid...

The Sigma 50mm f/1.4 DG HSM Art lens is a professional-level fixed focal length camera lens made by Sigma Corporation. It was announced at CES in January...

Film Award in 2003. "FOCAL International". Focal International. 1 August 2007. Retrieved 23 March 2024. "Bodysong Wins a BIFA - FOCAL International News...

lens is the fastest Jupiter lens, having a maximum aperture of f/1.5. The focal length of this lens is 50mm, sometimes also expressed as 5cm. It was made...

set of external controls for enabling image stabilization, limiting the focal range of the lens, and changing focusing modes. It also features three external...

Mighty Gadget. Retrieved 3 August 2026. Martins, João (12 April 2017). "Focal Professional Introduces Shape Monitor Series". audioXpress. Retrieved 3...

The design allows the construction of lenses of large aperture and short focal length without the mass and volume of material that would be required by...

telescope is an old refractor telescope with 220 mm of diameter and 3.300 mm of focal length. It was built by the French company Gautier House, on behalf of the...

medication used for the treatment of primary immunoglobulin A nephropathy and focal segmental glomerulosclerosis. Sparsentan is an endothelin and angiotensin...

Водононапорная башня, romanized: Vodonapornaya Bashnya; German: Wasserturm) is the focal point of Svetlogorsk, Kaliningrad Oblast, Russia. The tower is one of the...

by mainly computed tomography in the late 1970s. Focal plane tomography uses the fact that the focal plane appears sharper, while structures in other...

Sony α99). The sensitivity ranges from 100 to 25600 ISO. The lens has a focal length of 35 mm and aperture f/2. The camera has a 1,229,000 pixel screen...

invention of photography due to the development of lenses to work with the focal plane of the camera obscura.[citation needed] The early photographic experiments...

repeated game. Another concept that can help to select an equilibrium is focal point. This concept was first introduced by Thomas Schelling, a Nobel-winning...

its simplest, it is a very high-powered magnifying glass, with very short focal length. This is brought very close to the specimen being examined so that...

dancers Oksana Andersson, Rebecca Simonsson and Pernilla Lundberg being the focal point of the group.[citation needed] The group remixed the Baywatch official...

coach for musicians, Olympic and Paralympic athletes, and dancers with focal dystonia and other practice-related movement disorders. Previously, Farias...

bayonet-type lens hood (HB-89). The lens achieved a DXOMark score of 38. 35 mm focal length (approximately equivalent field of view of a 52.5 mm lens when used...

It was one of the first modern music festivals in America and remains a focal point in folk music. The festival was held in 1959 and 1960, then annually...

contact (SPOC) is a person or a department serving as the coordinator or focal point of information concerning an activity or program. A POC is used in...

expensive prime lenses such as the 13mm, 15mm and 18mm Nikkors. 12-24mm focal length (approximately equivalent to an 18-35mm lens used on a 135 film format...

lighthouse was fully automated. The tower is 15 metres (49 ft) tall and the focal height is 97 metres (318 ft) above sea level. The light's range is 28 nautical...

its focal length. The radius of the rim of the reflector is 2.7187 times the focal length. The angular radius of the rim, as seen from the focal point...

bands. It supports twin galleries and a lantern with a grey cupola. With a focal height of 47 metres (154 ft) above sea level, the light can be seen for...

Stroebel, Leslie; Zakia, Richard (eds.). The Focal Encyclopedia of Photography (Third ed.). Boston: Focal Press. p. 293. ISBN 0-240-80059-1. Retrieved...

later evaluation of previous research. For example, focal infection theory, which held that focal infections of the tonsils or teeth are a primary cause...

are backward compatible with the EF lenses and, as such, have a flange focal distance of 44.0 mm. Such cameras, however, have more clearance, allowing...

primary mirror and a large concave secondary mirror arranged so that the focal plane is at right angles to the incoming light. In this configuration the...

with APS-C sensors. Focal lengths at 35mm or less are considered wide angle on 135 film and full-frame digital bodies. This focal length is commonly used...

and test. However, because they suffer from spherical aberration; a long focal length was needed to achieve a tolerable level of spherical aberration....

such a way that the grids produce three angled diffraction spikes at the focal plane of the instrument for each bright image element. As the instrument's...

keratoderma Diffuse nonepidermolytic palmoplantar keratoderma mal de Meleda Focal palmoplantar keratoderma Striate palmoplantar keratoderma Punctate palmoplantar...

Condensing osteitis, also known as focal sclerosing osteomyelitis, is a rare periapical inflammatory condition characterized by the formation of sclerotic...

North Carolina at Chapel Hill.[self-published source?] His research on focal adhesions includes the discovery of many adhesion proteins including vinculin...

and music supervising The American Epic Sessions. On 23 April 2018, the Focal International Awards nominated McGourty for Best Use of Footage in a History...

is focal or generalized muscle stiffening. The clonic phase usually follows, during which the infant may make noises, display focal or multi-focal rhythmic...

constant sum of focal distances, a hyperbola has a constant difference of focal distances, and a circle has a constant ratio of focal distances. Tannery...

Producer's Business Handbook: The Roadmap for the Balanced Film Producer. Focal Press. pp. 218–. ISBN 9780240814636. Retrieved 29 April 2012. Epstein, Edward...

highly circumscribed (focal) lytic lesion of the skull bone as seen on X-ray in patients with Paget's disease of bones. This focal lesion can be fairly...

Amsterdam: Focal press. ISBN 978-0-240-81625-8. Graves, Carson (2000). "Chapter 8 - Toning". Elements of black and white printing (2nd ed.). Oxford: Focal. pp...

defined by N = f / EN, where f is the focal length and EN is the diameter of the entrance pupil. Increasing the focal length of a lens (i.e., zooming in)...

no distortion visible in automatically compensated pictures taken at any focal length, and therefore, it is not a fisheye lens. Although there is a strongly...

specific to digital photography. Langford, Michael. Story of Photography. Focal Press, 1998, pp. 224. ISBN 978-0-240-51483-3. Busch, David D. Digital SLR...

and/or a longer focal length lens or even be attached to some form of photographic telescope co-axial with the main telescope. Telescope focal plane photography...

Canon. It features a large built-in 50× zoom lens which is equivalent to a focal length of 24-1200mm. Succeeding the Canon PowerShot SX40 HS, it was announced...

24mm Ultra Wide-Angle Leica DC VARIO-ELMAR zoom lens. The range of the focal length of the zoom lens from German company Leica Camera is from a strong...

insensitive to focal length and subject distance, for a fixed f-number. In the macro region, depth of focus increases with longer focal length or closer...

default.It is a 5-group, 6-element prime lens with a focal length of 10.8mm, which is the same focal length as QuickSnap. By using a lever that resembles...

Furcas Duke/Count Murmur President Caym Count Raum Count Halphas Duke Focalor King/Count Vine Count Bifrons Marquess Gamigin King/President Zagan Marquess...

Gran Canaria at 56 m, and that of Pechiguera on Lanzarote at 50 m. With a focal height of 62 m above the sea, its light can be seen for 17 nautical miles...

since xenon flashes respond almost instantly. Due to their construction, focal plane shutters, as used on most single-lens reflex cameras (SLRs), only...

the French Empire at the Battle of Paris (1814), and is one of the main focal points of the city. Pariser Platz is the square immediately behind the Brandenburg...

upcoming American sports league Fixed focal length (FFL), alternatate term for a prime lens Flange focal length Front focal length French as a foreign language...

cast members himself, Sasser's relationship with Zamora was one of the focal points of that season. This included a commitment ceremony in which the...

" By the 1950s, his work in lighting design led him to coin the terms 'focal glow', 'ambient luminescence' and 'play of brilliants' to describe particular...

full-frame sensor camera without hard vignetting between 12mm and 16mm focal lengths while the lens hood is removed, without needing to crop to APS-C...

towns and villages throughout Telangana, with Mahakali temples serving as focal points for community worship..The festival is observed during the Hindu...

as a kit lens with Pentax digital SLR cameras and has a 35mm equivalent focal length of 27–82.5mm. Its optical formula is made of 12 elements in 9 groups...

The Konica Hexar is a 35 mm fixed-lens, fixed focal length autofocus camera which was produced through the 1990s. It was introduced to the market in 1993...

"River Song" and "You and I", which did not chart. The album remains a focal point of Wilson's legacy, being referred to as a "classic". It was voted...

plethora of adhesive proteins that form cohesive functional units. These focal adhesion plaques are highly dynamic in nature and undergo a maturation process...

success in the late 1980s, particularly in 1989. James, the lead singer and focal point of the group, attracted media attention with her sexually charged...

Michael R (2007). The Focal encyclopaedia of photography: digital imaging, theory and applications, history, and science. Focal Press. p. 352. ISBN 978-0-240-80740-9...

miles and a red sector to 5 nautical miles. Photographic surveys note its focal plane about 11 m above sea level with the red sector covering bearings 147–236°...

has an aperture of 50 mm (2.0 in) and a relatively long focal length of 500 mm, for a focal ratio of f/10. The Galileoscope uses a 32 mm (1+1⁄4 in) focuser...

UN 2A" in the ANSI B1.1 standard for unified screw threads. The flange focal distance is 17.526 millimetres (0.6900 in) for a C mount. Merely to say...

of the most recognizable landmarks in Mexico City, and it has become a focal point for both celebration and protest. It resembles the Columbus Monument...

effective as single-drug treatment for newly diagnosed focal epilepsy in adults. It reduces focal seizures by 50% or more as an add-on medication. Levetiracetam...

Larger sized L-lenses, such as the 70–200 mm, 100–400 mm zooms, and longer focal length primes (300 mm+), usually have an off-white barrel to reduce heat...

35mm, but less so at other focal lengths. Similarly, lateral chromatic aberration is particularly noticeable at these focal lengths, and increases as the...

is a medication used to treat epilepsy. For epilepsy it is used for both focal seizures and generalized seizures. It has been used both alone and as add-on...

partly attributed to focal cortical irritation. Symptoms are associated with perilesional hyperperfusion, which may reflect focal cortical instability...

power is   1   f     {\displaystyle \ {\frac {1}{\ f\ }}\ } for a lens with focal length f {\displaystyle f} . Solving these two equations for   f 1   {\displaystyle...

lenses are a group of normal prime lenses made by Canon that share the same focal length. These lenses are based on the classic double-Gauss lens, with the...

is a major medieval fortress in Jajce, Bosnia and Herzegovina. It is the focal point as part of the Walled city of Jajce/Jajce Historic Site, and as such...

published under many names, including the Lunar Landing Game, written in the FOCAL programming language for the Digital Equipment Corporation (DEC) PDP-8 minicomputer...

(2007), The Concise Focal Encyclopedia of Photography From the First Photo on Paper to the Digital RevolutionPaperback (1st ed.), Focal Press, p. 85,...

Digital Video by Tomlinson Holman (Focal Press) 2005 (p. 169) Sound for Digital Video by Tomlinson Holman (Focal Press) 2005 (p. 164) Dialogue Editing...

example, a Four Thirds lens with a 300 mm focal length would cover about the same angle of view as a 600 mm focal length lens for the 35 mm film standard...

two main categories: generalized and focal atrophy. Generalized atrophy occurs across the entire brain whereas focal atrophy affects cells in a specific...

have nearly the same maximum aperture of 4/4.5 to 5.6 over their entire focal range. This lens makes use of Canon's Diffractive optics rather than a traditional...

important community facilities such as the Island Hall and serves as a focal point for local events, meetings, and government activity connected with...

the focal point at a convenient location behind the primary mirror and the convex secondary adds a telephoto effect creating a much longer focal length...

Panchayats and is a part of broader Zilla Panchayats system. The sarpanch is the focal point of contact between government officers and the village community and...

diagram technique Walls, H. J. & Attridge, G. G. Basic Photo Science. London: Focal Press Ltd., 1977. ISBN 0-240-50945-5 Example of a motion-picture film Jones...

astigmatism – first focal line is on the retina, while the second is located behind the retina. Simple myopic astigmatism – first focal line is in front...

on governance and management issues, and Ambassadors The Group comprises Focal Groups that focus on specific thematic issues that can cut across multiple...

Differences of professional opinion existed among psychiatrists regarding focal sepsis as a cause of psychosis, and not all believed in the benefits of...

2013 after Panasonic released a faster, smaller lens covering the same focal length range with a maximum aperture of f/3.5–5.6. The second version was...

set the point of rotation about the entrance pupil for a given lens and focal length, eliminating parallax error. To take a panorama, the camera is rotated...

a prominent land area within a community that is constructed to be its focal point or center. It usually consists of one or more dominant public buildings...

"Cardinals prospect Leonardo Bernal sees health, movement up system as focal points in 2024". March 31, 2024. "St. Louis Cardinals' Prospect Leonardo...

Auckland. Stinear followed this with a PhD titled Motor cortex inhibition in focal hand dystonia also at Auckland. Stinear then joined the faculty of the University...

"Suavemente" is a song by Algerian singer Soolking released by Hyper Focal and Affranchis Music on 23 February 2022. The song peaked at number one on...

to a final focal plane located behind the primary. Some designs include additional optical elements (such as field flatteners) near the focal plane. The...

quick, simultaneous movement of both eyes between two or more phases of focal points in the same direction. In contrast, in smooth-pursuit movements,...

Pentax K-mount. It is designed for portrait use with a 35mm equivalent focal length of 82.5mm. The lens features weather sealing, an SDM ultrasonic motor...

the focal point of the lens. The multifocal spots location is a function of refractive focal length fRefractive and predetermined diffractive focal length...

damaged after the Battle of St. George's Caye in September 1798, it has a focal plane of 16 m (52 ft) and is painted white and red. It is named after one...

winder or motor to the camera. The shutter was a horizontal cloth-curtain focal-plane shutter with a speed range of 1/1 to 1/1000 second. As it was fully...

readers of Rolling Stone magazine. In 2018–2019, Wooten was diagnosed with focal dystonia, a rare neurological condition, in his hands and upper body, which...

high temporal and spatial resolution by simultaneously imaging different focal planes within the specimen. In this methodology, the light collected from...

Second Empire; the new buildings, such as the Opéra, were intended as the focal points of the new boulevards. The Napoleon III or Second Empire style drew...

{\textstyle Y} between groups, let us label the groups as the "reference" and "focal" groups. Although the designation does not matter, a typical practice in...

one-piece acrylic Fresnel lens of 300mm focal length. It is powered by solar energy producing 35 W. At a focal height of 14 m (46 ft), it flashes white...

UNESCO World Heritage “Silk Roads: Chang’an–Tianshan Corridor” list—as its focal point. The museum is situated approximately 180 m southwest of the intersection...

anesthesia typically show low-voltage rapid discharges characteristic of focal seizures. Seizure foci are in the temporal lobe, most often the left temporal...

reporting by Focal Points In order to strengthen its network of information sharing, the ReCAAP ISC conducts capacity building activities of the Focal Points...

Gauls (Tres Galliae) (French: Sanctuaire fédéral des Trois Gaules) was the focal structure within an administrative and religious complex established by...

blushing commonly experience focal hyperhidrosis. Studies have also shown that patients with severe facial blushing or focal hyperhidrosis commonly have...

with a 3-order lenticular dioptric lamp with a 500 millimetres (20 in) focal distance, manufactured in 1927. Initially the beacon was produced by a mechanical...

The lake is one of the major scenic spots in the city and serves as a focal point for its public life. According to the legend, after defeating Ming...

polishing Gaia's ten silicon carbide mirrors and assembling and testing the focal plane camera system. The Gaia space mission has the following objectives:...

nearly £90,000. The masonry tower is 45 metres (148 feet) high, but the focal point of the light is 48 metres (157 feet) above high-water mark. The base...

matrix with a resolution of 242x548 pixels. The focal length is 3.57 millimetres (0.141 in) with a focal ratio of 4.6. The field of view ranges from ±43°...

Norman R. Axford. Oxford: Focal Press. ISBN 0-240-51574-9 Ray, Sidney F. 2002. Applied Photographic Optics, 3rd ed. Oxford: Focal Press ISBN 0-240-51540-4...

1879. A conical, cast iron structure, it was 25 feet (7.6 m) tall, with a focal plane 40 feet (12.2 m) above sea level. It showed a fixed white light, visible...

Vignetting performance is average, occurring most noticeably at the widest focal lengths and apertures. The lens exhibits moderate lateral and longitudinal...

light in 1988. It has a 70-centimetre-diameter (28 in) primary mirror and a focal length of 46 metres (151 ft). Thanks to an adaptive optics system KAOS...

twin-lens reflex camera (TLR) is a type of camera with two lenses with the same focal length: a viewfinder lens and a taking (or objective) lens, which is usually...

ISBN 978-0-345-42449-5. Robert E. McCarthy (1992). Secrets of Hollywood Special Effects. Focal Press. pp. 32–. ISBN 978-0-240-80108-7. The Explosive Engineer: Forerunner...

failure device Flange focal distance Focus film distance Forward flank downdraft, or front flank downdraft Free-form deformation Front focal distance First fit...

lens introduced in the mid-1990s, providing similar functionality with the focal lengths and coverage updated for APS-C format digital SLRs. Compared to...

Cologne. For urban centres outside metropolitan areas that are a similar focal point for their region, but on a smaller scale, the concept of the Regiopolis...

pulmonology, when imaging the lungs by radiography, a nodule is a round, focal opacity in the lung tissue of less than 3 cm in diameter, with lesions larger...

detached from the tower also made of masonry. The white tower had an effective focal point height of 52 feet (16 m) above sea level and sat at the end of the...

(also called RhoE) Functions include downregulation of stress fibres and focal adhesions. Rho family of GTPases Ridley A. (2006). "Rho GTPases and actin...

28mm lenses are a group of prime lenses made by Canon that share the same focal length. These lenses use the EF type mount that fits the Canon EOS line...

push-pull zoom design with the possibility to lock the lens at the desired focal length. The lens exhibits strong barrel distortion and chromatic aberration...

signed by prime minister Lee Kuan Yew. Since then, National Day has become a focal point for national identity and unity among Singaporeans. Singapore initially...

2009, the city's “colorful” history and inhabitants have been the joke or focal point for many episodes. Pawnee's fictional history begins with its founding...

Dollies and Remote Heads. Focal Press. p. 274. ISBN 978-0240804873. Brown, Blain (2012). Cinematography Theory and Practice. Focal Press. p. 216. ISBN 978-0240812090...

a small disk placed centrally in the eyepiece of a telescope or at its focal point, to block the view of a bright object so that fainter objects can...

insert is a shot of part of a scene as filmed from a different angle and/or focal length from the master shot. Inserts cover action already covered in the...

Christopher Deaver Crescent Nebula in H-alpha and OIII. Imaged with a 715mm focal length telescope. The hydrogen gas is red. The oxygen is blue. Image of...

diagnosis of Setleis syndrome includes X-linked focal dermal hypoplasia, or Goltz syndrome; a syndrome of focal dermal hypoplasia, morning glory anomaly, and...