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 5920-01-005-2294
NSN 6145-01-465-1482
NSN 6620-01-048-4145
NSN 6620-01-565-8740
NSN 6685-01-465-1250
NSN 6240-00-204-9355
NSN 6650-01-127-9518
NSN 4140-01-593-5868
NSN 7035-01-391-7470
NSN 6150-01-529-9121
NSN 5915-01-586-3023
NSN 5950-01-436-7413