52.0 millimeters diameter, p/n 1433 replaced by p/n 1902 .
P/n 1433 replaced by p/n 1902
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.
13.0 inches width, 10.75 inches length, ac/dc current type, 400.0 hertz frequency rating, aircraft reconnaissance specific use
13.0 inches width, 10.75 inches length, ac/dc current type, 400.0 hertz frequency rating, aircraft reconnaissance specific use
2.000 inches diameter, 1.781 inches length, not provided carrying case
Cover material: aluminum; front panel material: aluminun
Cover material: aluminum; front panel material: aluminun
NSN 6760-01-267-6511
NSN 5836-01-289-4634
NSN 5975-00-225-5293
NSN 5820-01-423-9510
NSN 5805-00-006-1792
NSN 5841-01-227-0014
NSN 5841-01-043-7441
NSN 5820-00-900-7985
NSN 7520-01-099-5831
NSN 5975-00-134-3667
NSN 7021-00-228-5362
NSN 5821-01-022-1774
Last modified 11/07/2024