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 6150-00-621-7807
NSN 5960-01-434-5539
NSN 5920-01-449-1475
NSN 5999-01-470-6411
NSN 5999-01-099-0098
NSN 4140-01-215-0298
NSN 5965-01-026-1752
NSN 6130-01-657-7925
NSN 6220-01-008-7401
NSN 4140-00-703-3207
NSN 6110-01-455-6598
NSN 6110-01-366-2427