Dictionnaire d'informatique francophone. 2013.
Purple fringing — In photography, and particularly in digital photography, purple fringing is the term for an out of focus purple ghost image on a photograph. Images taken with high contrast boundary areas involving daylight or gas discharge lamps are particularly … Wikipedia
Chromatic aberration — On top is corner detail in a photograph taken with a higher quality lens; bottom is a similar photograph taken with a wide angle lens showing severe visible lateral chromatic aberration. The effect is pronounced on the right side of the building… … Wikipedia
Photographic filter — Four photographic filters. Clockwise, from top left, an infrared hot mirror filter, a polarising filter, and a UV filter. The larger filter is a polariser for Cokin style filter mounts. In photography and videography, a filter is a camera… … Wikipedia
Distortion (optics) — v · d · e Optical aberration … Wikipedia
Olympus C-740UZ — C 740 Ultra Zoom Maker Olympus Optical Co. Ltd. Type Still image camera with motion capability Image sensor type Digital CCD (1/2.5 … Wikipedia
Helicon Filter — Infobox Software name = Helicon Filter caption = Helicon Filter 4.81 running on Windows XP developer = Helicon Soft Ltd. latest release version = 4.90 latest release date = September 25, 2008 latest preview version = latest preview date =… … Wikipedia
Orb (optics) — A single orb in the center of the photo, at the person s knee level The term orb describes unexpected, typically circular artifacts that occur in flash photography sometimes with trails indicating motion especially common with modern compact and… … Wikipedia
PF — may refer to: Contents 1 Computer science 2 Geography 3 Physics 4 … Wikipedia
Orb (photographic) — The term orb describes unexpected, typically circular artifacts in photographs. Sometimes the artifact leaves a trail, indicating motion. The technical photographic term for the occurrence of orbs, especially pronounced in modern ultra compact… … Wikipedia
Canon EF-S 18-55mm lens — Infobox photographic lenses name = EF S 18 55mm USM I/II EF S 18 55mm I/II EF S 18 55 IS maker = Canon feat is = Available on the IS version feat usm = Available on the USM version but not on the kit version nor IS version feat sbf = y feat macro … Wikipedia
