Lens
wiktionarypar lensLens can refer to NOTOC In optics Lens optics , an optical element which converges or diverges light Lens anatomy , a part of the eye Corrective lens for correction of human vision Contact ..
Lens hood
in telephotolens es because the field of view has a smaller Angle of view viewing angle than ... cannot be as long as those for telephoto lenses because of the viewing angle. Lens hoods are often designed ..
Secondary lens lens are Fisheye adaptors. Corrected wide angle lens wide angle adaptors. Telephoto adaptors ...Primary lens redirects here. See also prime lens . In photography , a secondary lens is a photographic ..
Zoom lens
zoom lenses should not be confused with telephotolens es, those with a narrow angle of view. Some zoom lenses are telephoto, some are wide angle lens wide angle , and others cover a range from wide ..
Kit lens
medium wide angle lens wide angle to mild telephotolenstelephoto . While prime lens prime standard ...A kit lens is a starter photographic lenslens sold bundled with an interchangeable lens camera such as a single ..
Photographic lens
wider than 60 and focal length shorter than normal. Telephotolens or long focus lens angle of view ... lens and a true telephotolens the telephotolens uses a telephoto group to be physically shorter ..
Lens speed
in the normal lens range near 50 mm. Longer telephoto designs and wide angle retrofocus ...Image lensspeed.jpg frame right A fast prime fixed focal length lens, the Canon 50mm f 1.4 left , and a slower ..
Fisheye lens
long focus or telephotolens es to reduce strain on the lens mount because the lens is heavier than ...Image Fisheye lens room.jpg thumb right 228px Fisheye 15 mm type equisolid angle , 35 mm film, cropped ..
Normal lens
, while longer focal length lenses are often referred to as telephotolens es . A lens with a focal ...In photography and cinematography a normal lens is a photographic lenslens that generates images that generally ..
Celor lens
A Celor lens is a highly corrected photographic lenslens of the Dialyt lens Dialyt type, designed for process photography , involving reproduction at or near 1 1 scale. Category Photographic lenses optics ..
Lens (genus)
Taxobox name Lens image Illustration Lens culinaris0.jpg image width 200px image caption Lens culinaris ... familia Fabaceae subfamilia Faboideae tribus Vicieae genus Lens subdivision ranks Species subdivision ..
Lens cover
Image Canon EFS 18 to 55 m lense covers.JPG thumb Canon company Canon lens covers . A lens cover or lens ... lens lenses . Lens covers come standard with most cameras and lenses. Some mobile camera phone s include ..
Through the lens
Through the lens may refer to Through the lens metering in photography Through The Lens , a weekly segment on Fox 13 News at Nine in Salt Lake City, Utah disambig ..
Simple lens
In optics , a simple lens or singlet lens is a lens optics lens consisting of a single simple element. Typical examples include a magnifying glass or a lens in a pair of simple glasses reading glasses ..
Gauss lens
The Gauss lens consists of two lens optics lenses in its most basic form, a positive Lens optics Types of simple lenses meniscus lens on the object side and a negative meniscus lens on the image side. The Optical ..
Lens-Lestang
Infobox Commune de France nomcommune Lens Lestang région Rhône Alpes département Drôme département Drôme ... 237 alt maxi 448 m hectares 1641 km 16.41 sans 667 date sans 1999 dens 40 Lens Lestang is a Communes ..
Lens, Belgium
Infobox Belgium Municipality name Lens picture Lens MCL01.jpg picture legend map Lens Hainaut Belgium Map.png map legend Location of Lens in Hainaut arms flag region BE REG WAL community BE FR province ..
Dialyt lens
A Dialyt lens is a photographic lens with a symmetrical design consisting of four lens optics lenses the outer pair are lens optics Types of simple lenses biconvex and the inner pair are lens optics Types ..
Lens (anatomy)
Infobox Anatomy Name Lens anatomy Latin lens crystallina GraySubject 226 GrayPage 1019 Image Focus in an eye.svg ... object being brought to a focus by changing the curvature of the lens. Image2 Schematic diagram ..
Lens sag Lens sag is a problem that sometimes afflicts very large refracting telescope s. It is the equivalent ... in the shape of the lens optics lens because the lens can only be supported by the edges. A mirror ..
Rectilinear lens
In photography , a rectilinear lens is a photographic lens that yields images where straight features ..., it is a lens with little barrel or pincushion Image distortion distortion . The vast majority ..
Sidney Lens
Sidney Lens 1912 1986 was an United States American journalist and author, best known for his book, The Day ... Oehler s Revolutionary Workers League Oehlerite Revolutionary Workers League , Lens was active in trade ..
Cylindrical lens
Image Cylindrical lens.jpg thumb 200px Diagram showing a cylindrical lens. Image Cylindrical lenses.jpg thumb 200px Cylindrical lenses. A cylindrical lens is a lens optics lens which Focus optics focus ..
Thin lens
Image Lens1.png thumb A lens can be considered a thin lens if d f . 300px In optics , a thin lens is a lens optics lens with a thickness distance along the optical axis between the two surfaces of the lens ..
Coverage (lens)
The coverage of a lens optics lens is the size of the image it can produce, measured as the diameter ... be moved independently of the lens plane, the lens must have enough coverage to cover the film while ..
Encyclopedia
top
