A device containing one or more light sources (either incandescent, glow, or solid state, lamps) opticallycoupled to one or more semiconductor type photo-sensitive elements, all of which are contained in an opaque enclosure. Light generated within the device by the application of an appropriate electrical input to the light source(s) acts upon the light sensor(s) to produce a corresponding output or change in some electrical quantity or variation in some electrical property. For items in which the light in directed at another item and the reflected light is interpreted (read) see scanner, optical.
Classification: Photosensitive semiconductor devices, nesoi
NSN 5950-01-244-2927
NSN 7035-01-553-5036
NSN 6145-00-557-9447
NSN 7035-01-595-5270
NSN 6105-00-717-8998
NSN 6150-01-435-6554
NSN 5975-01-367-4161
NSN 5990-01-032-1472
NSN 6610-01-620-7711
NSN 6150-01-408-4662
NSN 6110-00-903-6481
NSN 5985-01-360-2114