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 5835-01-116-2369
NSN 5950-00-739-8103
NSN 5915-01-490-0244
NSN 5910-01-500-8329
NSN 4140-01-127-0032
NSN 6320-01-578-6006
NSN 6320-01-141-3791
NSN 4140-00-891-5407
NSN 6150-00-454-3391
NSN 5990-01-655-1437
NSN 7035-00-916-9380
NSN 6685-01-363-4795