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 5996-00-565-6137
NSN 5835-00-138-2601
NSN 5960-01-464-9605
NSN 6220-00-437-5732
NSN 5915-01-089-9836
NSN 2925-01-172-6757
NSN 6105-00-248-5772
NSN 5895-01-512-2407
NSN 4140-01-250-5431
NSN 5920-00-206-3595
NSN 6650-01-449-0702
NSN 6620-01-013-5432