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 5910-00-975-0553
NSN 5835-00-224-9148
NSN 6220-01-245-8112
NSN 6135-00-519-1325
NSN 6685-01-176-8623
NSN 6645-01-430-7124
NSN 5990-01-378-7349
NSN 6650-01-029-8705
NSN 5975-00-317-5689
NSN 7035-01-380-0547
NSN 4140-01-381-0099
NSN 4140-00-516-5002