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 5965-01-202-1007
NSN 5935-01-356-1616
NSN 6110-01-240-2180
NSN 2925-01-509-3783
NSN 6220-00-075-5798
NSN 6145-00-122-9517
NSN 5990-00-373-9787
NSN 5905-01-310-4552
NSN 6135-00-850-3177
NSN 5945-01-544-7640
NSN 5945-01-168-8746
NSN 6105-01-168-8335