- catadioptric system
- зеркально-линзовая система
nc system — система ЧПУ
ABM system — система ПРО
integris system — система
panorama system — система
Bell system — система Белл
The English-Russian dictionary general scientific. 2015.
catadioptric system
Смотреть что такое "catadioptric system" в других словарях:
Catadioptric system — A 150 mm aperture catadioptric telescope (Maksutov) A catadioptric optical system is one where refraction and reflection are combined in an optical system, usually via lenses (dioptrics) and curved mirrors (catoptrics). Catadioptric… … Wikipedia
catadioptric — [kat΄ə dī äp′trik] adj. [altered (infl. by CATA ) < CATOPTRIC + DIOPTRIC] designating an optical system, as in some telescopes or cameras, involving both reflection and refraction … English World dictionary
catadioptric — [ˌkatədʌɪ ɒptrɪk] adjective Optics denoting an optical system which involves both the reflecting and refracting of light, in order to reduce aberration … English new terms dictionary
Meniscus corrector — Albert Bouwers 1941 catadioptric telescope with a concentric meniscus corrector A meniscus corrector is a negative meniscus lens that is used to correct spherical aberration in image forming optical systems such as catadioptric telescopes. They… … Wikipedia
Bernhard Schmidt — Bernhard Woldemar Schmidt (March 30, 1879 ndash; December 1, 1935) was an Estonian Swede optician who spent his adult life in Germany. In 1930 he invented the Schmidt telescope which corrected for the optical errors of spherical aberration, coma … Wikipedia
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
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
Nikon F — Type 35 mm SLR camera Lens mount Nikon F mount Focus manual Exposure manual … Wikipedia
lighthouse — /luyt hows /, n., pl. lighthouses / how ziz/. 1. a tower or other structure displaying or flashing a very bright light for the guidance of ships in avoiding dangerous areas, in following certain routes, etc. 2. either of two cylindrical metal… … Universalium
Lens (optics) — For other uses, see Lens. A lens. Lenses can be used to focus light. A lens is an optical device with perfect or approximate axial symmetry which tra … Wikipedia
Pentax K mount — The Pentax K mount, sometimes referred to as the PK mount , is a lens mount standard for mounting interchangeable photographic lenses to 35 mm single lens reflex (SLR) cameras. It was created by Pentax in 1975, [cite web | url =… … Wikipedia
