216 INDEX COLORS
RGB (red, green, blue) standard, 188subtractive color, 188
tristimulus values, 191complementary metal-oxide semiconductor
(CMOS), 18, 47, 109compound lenses, 36-37
compressingphotos, 112-113
video, 116-117concave surfaces (lenses), 34
continuous tone, 189, 198control gate (flash memory), 115
converging lenses, 34converging positive elements, 53
convex surfaces (lenses), 34Copal square shutters, 66
couplers, 101critical focus, plane of, 60
cross dissolving, 174CRT (cathode ray tube), 186
CMYK, 189D
damaged photos, restoring
color photos, 168-169dust and tears, 164-165
old/heirloom photos, 166-167dark current, 80
dark noise, 80Death of a Loyalist Soldier, Spain, 1936
(photo), 143Delete buttons, 13
delta, 117demosaicing, 110depletion layer, 68
depth of field, 60-61, 121detachable flash, 92
detail, human perception of, 32-33detecting movement, 125, 128-129
developers, 101diaphragm, 64-65
dichroic prisms, 21diffraction, 29, 32
diffusers, 191digital, 108
digital camcorders, 18-19, 116-117digital cameras
4/3 (Four Thirds) System standard, 122-123overview, 4-7
parts of, 9-13flash memory, 114-115
focus rings, 11Four Thirds (4/3) System standard, 122-123
USB connections, 12Digital Dog, 185
digital magnetic tape, 21digital multiplier, 121
digital photoscompressing, 112-113
editingblur functions, 148-149
changing colors, 172-173enlarging photos for editing, 154-155
focus, 146-147histograms, 156