coated lens

См. также в других словарях:

• coated lens — noun A lens coated with a thin film of transparent material to reduce the reflection of light from its surface • • • Main Entry: ↑coat …   Useful english dictionary

• coated lens — skaidrintasis objektyvas statusas T sritis fizika atitikmenys: angl. coated lens; coated objective vok. entspiegeltes Objektiv, n; Objektiv mit T Belag, n; vergütetes Objektiv, n rus. просветлённый объектив, m pranc. objectif clarifié, m;… …   Fizikos terminų žodynas

• coated objective — skaidrintasis objektyvas statusas T sritis fizika atitikmenys: angl. coated lens; coated objective vok. entspiegeltes Objektiv, n; Objektiv mit T Belag, n; vergütetes Objektiv, n rus. просветлённый объектив, m pranc. objectif clarifié, m;… …   Fizikos terminų žodynas

• History of the single-lens reflex camera — The history of the single lens reflex camera predates the invention of photography in 1826/27 by one and a half centuries with the use of a reflex mirror in a camera obscura first described in 1676. Such SLR devices were popular as drawing aids… …   Wikipedia

• Canon FD 200 mm lens — Eight designs of Canon FD 200 mm lens were produced for the Canon FD lens mount. These spanned two generations (FD and New FD) and varied by aperture and macro ability. These photographic lenses were: Canon FD * 200 mm f/2.8 S.S.C.: This lens,… …   Wikipedia

• Large format lens — Large format lenses are photographic optics that provide an image circle large enough to cover large format film or plates. Large format lenses are typically used in large format cameras and view cameras.Photographic optics generally project a… …   Wikipedia

• Photographic lens — A photographic lens (also known as objective lens or photographic objective) is an optical lens or assembly of lenses used in conjunction with a camera body and mechanism to make images of objects either on photographic film or on other media… …   Wikipedia

• Optical lens design — refers to the calculation of lens construction parameters (variables) that will meet a set of performance requirements and constraints, including cost and schedule limitations. Construction parameters include surface profile types (spherical,… …   Wikipedia

• Canon EF 85mm lens — The EF 85mm lenses are a group of medium telephoto prime lenses made by Canon Inc. that share the same focal length.These lenses have an EF type mount, that fits the Canon EOS line of cameras. Focal lengths of 70mm to 200mm are usually used for… …   Wikipedia

• Canon FD 135 mm lens — Several different models of Canon FD 135 mm lenses were produced by Canon Inc. for the Canon FD lens mount. Two were produced in the original Old FD style with a silver locking ring for the breech lock mount at the base, while three models were… …   Wikipedia

• photography, technology of — Introduction       equipment, techniques, and processes used in the production of photographs.  The most widely used photographic process is the black and white negative–positive system (Figure 1 >). In the camera the lens projects an image of… …   Universalium