Any acceptable usage design.
An instrument which measures the quantity of light reflected from or on a subject in exposure units by means of a photoelectric cell. This figure, when used in conjunction with an integral table or a calculator, gives a suitable exposure time and lens aperture for the emulsion speed of the negative material used. See also computer, photographic exposure.
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 6605-01-398-0032
NSN 5840-00-897-9602
NSN 1285-01-486-6840
NSN 5836-01-345-9417
NSN 5815-01-602-7416
NSN 1285-00-409-1586
NSN 5805-01-155-9023
NSN 6110-01-462-1698
NSN 1285-00-066-6873
NSN 7050-00-408-0196
NSN 5841-01-450-1069
NSN 6110-00-518-2998
Last modified 06/28/2024