History of color photography
81Reversal film — A single slide, showing a color transparency in a plastic frame A slide projector, showing the l …
82Film speed — is the measure of a photographic film s sensitivity to light, determined by sensitometry and measured on various numerical scales, the most recent being the ISO system. A closely related ISO system is used to measure the sensitivity of digital… …
83Digital single-lens reflex camera — Nikon D700 full frame (FX) digital SLR camera …
84Cross processing — A cross Processed shot of mannequins Cross processing (sometimes abbreviated to Xpro) is the procedure of deliberately processing photographic film in a chemical solution intended for a different type of film. The effect was discovered… …
85Dufaycolor — Home processed Dufaycolor 6x6 cm transparency, c.1956 Dufaycolor is an early French and British additive color photographic film process for motion pictures and stills photography. It was based on a four color screen photographic process …
86Charge-coupled device — A specially developed CCD used for ultraviolet imaging in a wire bonded package. A charge coupled device (CCD) is a device for the movement of electrical charge, usually from within the device to an area where the charge can be manipulated, for… …
87Movie projector — This article is concerned with technical aspects of moving film projection. For non film movie projection, see digital cinema. For historical aspects, see the article history of cinema. 35 mm movie projector in operation …
88Hot shoe — Canon EOS 350D Hot shoe …
89Circle of confusion — For the closely related topic in microscopy, see Point spread function. In optics, a circle of confusion is an optical spot caused by a cone of light rays from a lens not coming to a perfect focus when imaging a point source. It is also known as… …
90Photographic developer — In the processing of photographic films, plates or papers, the photographic developer (or just developer) is a chemical that makes the latent image on the film or print visible. It does this by reducing the silver halides that have been exposed… …
