This lens is designed for use as an objective lens in motion picture, film strip, opaque, slide, and overhead projectors. It will be used at finite magnification and will have a flat field. This type of lens usually differs from a lens (3), enlarger, in that it is faster, covers a smaller field of view, and has less correction of aberrations.
Classification: Apparatus & equipment, automatically developing photographic film/paper in rolls, automatically exposing developing film to roll of photographic paper
NSN 6650-01-454-1131
NSN 6220-00-842-6897
NSN 6320-01-072-2073
NSN 6130-00-017-4938
NSN 4140-01-100-1223
NSN 6685-00-257-2987
NSN 4140-00-195-7336
NSN 5930-00-683-6006
NSN 6685-01-452-7837
NSN 5925-01-010-5349
NSN 6105-01-450-3605
NSN 5895-00-874-9304