luma Definition

sah, chroma, luminance, chrominance, brightness, pixel, caesious, microprojector, rgb, achromatic lens, luminous energy, luminous flux, chromatic aberration, trichroism, grayscale, color property, millilambert, halftone, scalogram, exposure meter, illuminance, optical device, dioptrics, chromaticity, illumination unit, backlight, colour television, luminous intensity, visual property, chiaroscurist, lucimeter, wollaston prism, sensitometer, nicol prism, trichromacy, chromatrope, movie projector, light unit, pixelation, light meter, parallax, anaclastics, backlighting, lucific, optogram, holophotal, time exposure, greenscreen, optography, holophote, trichromat, gradation, lcd, epidiascope, hue, optical phenomenon, projector, stereomonoscope, half tone, parhelic circle, cine camera, variable star, histogram, computer display, scintillation counter, counterglow, color television, illumination, luciform, chromascope, reflex camera, apotome, scioptics, solid angle, slide projector, apparent magnitude, carrier wave, tithonographic, photometric, bitmap, aflicker, strobe, heliochrome, electric eye, lumen, telecine, chromophotography, pointel, cmyk, color, isochasmic, megalethoscope, inumbrate, spectral type, line spectrum, defocus, isophote, neon lamp, heliochromy, noctilucine,