An optical device for the projection of diapositive plates made from aerial camera negatives. Used for stereoscopic viewing to facilitate plotting map information. Excludes projector, still picture.
Classification: Parts and accessories for surveying
NSN 5998-00-170-6756
NSN 2925-01-582-4097
NSN 6620-01-350-5103
NSN 2925-01-358-8346
NSN 2925-00-465-6354
NSN 6150-00-229-8968
NSN 5835-01-632-6627
NSN 5950-01-155-4861
NSN 5835-00-906-6711
NSN 5985-00-452-0157
NSN 6105-01-633-0157
NSN 5996-00-538-7829