The Video Primer: Equipment, Production, and Concepts |
From inside the book
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Page 110
... brightness ratio which you must con- tend with when using a vidicon camera . The brightness ratio is the relative comparison of light levels between whatever is the brightest object in the scene and what's the darkest . You can measure ...
... brightness ratio which you must con- tend with when using a vidicon camera . The brightness ratio is the relative comparison of light levels between whatever is the brightest object in the scene and what's the darkest . You can measure ...
Page 265
... brightness scale , white being very bright and black not being bright at all . This makes the shades of gray between black and white of various gradations of brightness . No matter what an object's color , it has a certain brightness ...
... brightness scale , white being very bright and black not being bright at all . This makes the shades of gray between black and white of various gradations of brightness . No matter what an object's color , it has a certain brightness ...
Page 298
... brightness ratio can lead to an unaccept- able contrast ratio when the scene is displayed on a TV screen . BRIGHTNESS VALUE - Luminance ; the relative bright- ness of a particular object in a scene ; the point on the gray scale at which ...
... brightness ratio can lead to an unaccept- able contrast ratio when the scene is displayed on a TV screen . BRIGHTNESS VALUE - Luminance ; the relative bright- ness of a particular object in a scene ; the point on the gray scale at which ...
Common terms and phrases
adaptor adjust American 525 amplifier angle of view audio mixer blanking brightness broadcast cable camera signals cassette cathode ray tube chrominance circuit color camera color signal color TV components composite master composite video connected connector display editing deck EIAJ electrical electronic signal f-stop field film focal length focus footcandle frequency genlock half-inch head drum helical scan horizontal input insert jack lens lenses machine magnetic ment microphone mike monitor movie NTSC picture signal playback plug portable portapak possible produce projector rewind scanning spot scene segment sequence Sony sound special effects standard switch switcher take-up reel target area television tion track tripod TV receiver TV screen TV set UHF connector unit vertical video camera video equipment video heads video picture video recording video tape recorder viewfinder voltage West European 625 wire zoom