darkroom equipment [5]
Material required to process film and to print photographs in a darkened room.
guillotine trimmer 
Piece of equipment used to make square cuts in paper, cardboard, transparencies, etc.
film drying cabinet 
Enclosure with a device for circulating air where processed film and photographic paper are hung to dry.
safelight 
Lamp emitting light that will not affect photosensitive surfaces such as film and photographic paper.
timer 
Device with a phosphorescent dial that measures the required time for each film processing operation.
lightbox 
Screen that is illuminated from behind and used to examine items such as negatives, slides, transparencies and drawings.