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 6135-01-019-7687
NSN 6145-00-382-6199
NSN 6320-01-514-6141
NSN 5855-00-233-2366
NSN 7035-01-026-1171
NSN 5935-01-107-5217
NSN 5910-01-627-3017
NSN 5835-01-238-3381
NSN 6645-01-424-4667
NSN 4140-01-485-5351
NSN 6685-01-263-8378
NSN 6620-01-219-9413