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 7035-01-063-0453
NSN 6320-00-977-3930
NSN 6220-01-263-7281
NSN 6130-01-337-8406
NSN 6135-00-880-1026
NSN 5905-01-520-7582
NSN 5925-01-503-3233
NSN 6620-01-035-7803
NSN 5996-01-396-8711
NSN 5985-01-660-5858
NSN 5996-00-614-9310
NSN 4140-00-012-3506