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 5945-00-718-0164
NSN 5855-00-433-2377
NSN 6685-00-192-1461
NSN 5915-01-272-9593
NSN 5920-00-845-3755
NSN 5915-01-426-8862
NSN 6105-01-046-6260
NSN 6135-01-054-2462
NSN 6645-00-273-1203
NSN 5990-00-061-9041
NSN 6610-00-960-5711
NSN 5855-01-645-5384