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 5910-01-633-9963
NSN 6220-01-459-8017
NSN 6320-01-206-6465
NSN 6150-01-010-3274
NSN 6145-00-682-6993
NSN 5905-00-401-1067
NSN 5996-00-106-1064
NSN 5855-01-591-7998
NSN 2925-01-487-0886
NSN 6220-00-293-5368
NSN 6645-01-287-5239
NSN 6610-00-805-9725