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 6685-01-123-9056
NSN 5855-01-578-6742
NSN 5915-01-164-5667
NSN 5935-00-618-6724
NSN 5999-01-582-8541
NSN 6685-00-390-8687
NSN 5990-01-164-8673
NSN 2925-01-533-7904
NSN 6220-00-922-3714
NSN 5996-00-949-8885
NSN 5855-01-426-5589
NSN 6105-00-754-5972