An optical device used to produce reduced scale positive transparencies (diapositives) from aerial camera negatives. It is used with stereoplotting instruments. Excludes printer, projection, photographic.
NSN 6610-01-213-9288
NSN 5935-01-240-7723
NSN 5950-00-053-5529
NSN 5835-01-442-6482
NSN 6685-00-451-6941
NSN 5920-01-423-8595
NSN 6145-01-495-0521
NSN 5855-01-059-2710
NSN 5835-01-141-8823
NSN 5920-00-263-2192
NSN 5985-01-524-9850
NSN 5895-01-352-7255