Ключевые слова: antique, aperture, black, calculate, calibrate, camera, control, device, dial, display, electronics, equipment, existing, exposition, exposure, film, flash, hand, hold, incident, instrument, intensity, iso, isolated, leather, light, measure, measurement, meter, metering, object, old, photo, photograph, photographer, photographic, professional, retro, scale, shutter, single, spot, studio, technology, time, tool, vintage, wheel, white,