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 6240-01-558-8377
NSN 6645-01-099-1511
NSN 5920-01-013-8594
NSN 5905-00-897-5747
NSN 6105-01-572-0271
NSN 5990-00-226-1152
NSN 5990-00-424-1598
NSN 6220-00-289-9915
NSN 5905-00-264-6644
NSN 6130-00-460-2883
NSN 5905-01-262-4597
NSN 5998-00-020-0095