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 5925-01-445-0850
NSN 5920-00-189-0858
NSN 5999-01-381-1139
NSN 5905-01-202-3835
NSN 5920-01-120-0798
NSN 6150-01-388-4045
NSN 5999-00-443-9427
NSN 5920-00-565-9022
NSN 6150-01-355-6405
NSN 5950-00-857-8256
NSN 6110-01-425-6467
NSN 6135-01-014-3144