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 5905-01-447-2806
NSN 5835-01-470-7700
NSN 6105-01-085-3698
NSN 5925-01-367-2519
NSN 5945-00-290-1779
NSN 5960-00-040-9989
NSN 7035-01-575-9092
NSN 5985-01-493-4085
NSN 6685-00-469-9323
NSN 6220-01-604-0294
NSN 5960-01-043-8414
NSN 5965-01-130-9214