Names of Parts on Film Projector
Auxiliary
Brightness
brightness
dial
key
Lamp switch
ND filter
35 mm positive film carrier
7-2
Océ 3121 – Copying Manual – English
Lamp housing
Power inlet
Fresnel lens release lever
Power cord
35 mm negative film carrier
Alignment sheet
Carrier insertion slot
Focusing pattern lever
Lamp housing release key
Focusing dial
Power switch
Fresnel lens
4 x 5 Film holder
Base film (for use with
negative film)
Focusing sheet