Meter.
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 5840-01-084-8363
NSN 5810-01-391-5684
NSN 5965-00-402-7799
NSN 1240-00-441-0471
NSN 7050-01-043-5347
NSN 5821-00-753-2799
NSN 7021-00-450-1081
NSN 5995-00-199-7350
NSN 5820-01-224-7242
NSN 5840-00-777-9600
NSN 5810-01-307-9144
NSN 5836-01-630-8304
Last modified 05/03/2024