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 2925-01-306-4228
NSN 6110-01-186-5061
NSN 7035-01-408-8698
NSN 5930-01-550-4628
NSN 5915-00-705-9410
NSN 5925-01-150-8127
NSN 6145-01-459-2287
NSN 5915-01-218-6637
NSN 5935-00-621-4371
NSN 6105-01-299-1010
NSN 7035-00-003-7518
NSN 2925-01-187-5480