photographic camera
— Noun
– English
~ equipment for taking photographs (usually consisting of a lightproof box with a lens at one end and light-sensitive film at the other)
photographic film
— Noun
– English
~ photographic material consisting of a base of celluloid covered with a photographic emulsion; used to make negatives or transparencies
photographic density
— Noun
– English
~ (physics) a measure of the extent to which a substance transmits light or other electromagnetic radiation