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 6145-01-159-6659
NSN 6650-00-087-1569
NSN 5965-00-959-4910
NSN 6620-01-008-8037
NSN 5996-01-642-5575
NSN 5930-01-578-8093
NSN 6130-01-502-9155
NSN 5990-01-023-3307
NSN 6150-01-146-5463
NSN 6620-01-211-4098
NSN 6105-01-431-6723
NSN 5985-01-607-0291