- full aperture
- nPHOTO plena abertura f
English-Spanish technical dictionary. - London, © Routledge. 1997.
English-Spanish technical dictionary. - London, © Routledge. 1997.
Aperture — For other uses, see Aperture (disambiguation). f stops demonstrated on a lens … Wikipedia
Full frame — In cinematography, full frame refers to the use of the full film gate at maximum width and height for 35 mm film cameras. It is sometimes also referred to as silent aperture, full gate, or a number of other similar word combinations. It is the… … Wikipedia
Numerical aperture — The numerical aperture with respect to a point P depends on the half angle θ of the maximum cone of light that can enter or exit the lens. In optics, the numerical aperture (NA) of an optical system is a dimensionless number that characterizes… … Wikipedia
Inverse synthetic aperture radar — (ISAR) is a technique to generate a two dimensional high resolution image of a target.In situations where other radars display only a single unidentifiable bright moving pixel, the ISAR image is often adequate to discriminate between various… … Wikipedia
Interferometric synthetic aperture radar — Interferometric synthetic aperture radar, also abbreviated InSAR or IfSAR, is a radar technique used in geodesy and remote sensing. This geodetic method uses two or more synthetic aperture radar (SAR) images to generate maps of surface… … Wikipedia
Very Small Aperture Terminal — VSAT C Band Antenne. Ein Very Small Aperture Terminal (VSAT) ist ein Satellitenempfänger und sender mit Antennen (aperture) für satellitengestützte Kommunikation. Anders als die ortsfesten Small Aperture Terminals der Satellitenbodenstationen… … Deutsch Wikipedia
Nikon F-mount — The Nikon F of 1959 embodies the original F mount. Type Bayonet External diameter 44 mm Tabs 3 Flange 46.5 … Wikipedia
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
Canon EOS 30D — Infobox Digicam model = Canon EOS 30D kind = Digital Single lens reflex sensor = 22.5 mm x 15.0 mm CMOS res = 3,504 × 2,336 (8.2 megapixels) lens = Interchangeable (EF, EF S) viewfinder = Optical storage = CompactFlash (CF) (Type I or Type II)… … Wikipedia
Maksutov telescope — A 150mm aperture Maksutov Cassegrain telescope. The Maksutov is a catadioptric telescope design that combines a spherical mirror with a weakly negative meniscus lens in a design that takes advantage of all the surfaces being nearly spherically… … Wikipedia
Minolta SR mount — A cut away Minolta XE showing its mount Type Bayonet Tabs 3 Flange 43.5 mm Connectors … Wikipedia