afocal lens
41Adolf Eugen Fick — Infobox Scientist box width = 300px name = Adolf Fick image size = 200px caption = Adolf Eugen Fick (1829 1901) birth date = 1 April 1829 birth place = Kassel, Germany death date = 21 August 1901 death place = Blankenberge, Flanders residence =… …
42Objectif de longue focale — Un objectif de longue focale est un objectif dont la focale est supérieure à la diagonale de la cible (pellicule, capteur numérique...). L effet de la longue focale est de rapprocher les objets ou, plus précisément, de permettre un cadrage… …
43Color temperature — The CIE 1931 x,y chromaticity space, also showing the chromaticities of black body light sources of various temperatures (Planckian locus), and lines of constant correlated color temperature. Color temperature is a characteristic of visible light …
44Camera obscura — This article is about an optical device. For other uses, see Camera obscura (disambiguation) …
45Reversal film — A single slide, showing a color transparency in a plastic frame A slide projector, showing the l …
46Monopod — For the creature from Naturalis Historia and The Chronicles of Narnia, see Monopod (creature). Camera and telephoto lens mounted on monopod …
47Metering mode — In photography, the metering mode refers to the way in which a camera determines the exposure. Digital metering feedback …
48History of erotic photography — 19th century nude photographs featured the ideal body of the time, frequently with trimmed pubic hair …
49Megalethoscope — Ponti s Megalethoscope (Princeton University Library) …
50Post-mortem photography — A post mortem photograph of a middle aged man. The body is arranged so as to appear lifelike (circa 1860). Post mortem photography (also known as memorial portraiture or memento mori) is the practice of photographing the recently deceased.… …
