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 5835-01-208-5649
NSN 5925-01-373-2324
NSN 6130-01-318-9433
NSN 6150-01-648-2384
NSN 5960-00-281-0824
NSN 6320-01-498-4954
NSN 6150-00-296-2361
NSN 2925-01-259-7092
NSN 5975-00-410-6172
NSN 5935-00-715-8216
NSN 7035-01-516-0578
NSN 6135-01-186-4010