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 6135-01-222-0703
NSN 6105-01-124-3877
NSN 6110-00-099-7113
NSN 6150-01-023-1516
NSN 6685-01-487-4599
NSN 4140-00-269-5795
NSN 5945-01-289-1173
NSN 5930-01-477-3343
NSN 5999-01-392-1103
NSN 5950-01-555-7801
NSN 6220-00-739-0704
NSN 5920-01-143-5002