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 5996-00-133-9032
NSN 6650-01-493-6638
NSN 5935-00-848-8090
NSN 5950-00-886-8286
NSN 5950-01-370-8774
NSN 5925-00-215-3758
NSN 5960-01-444-8163
NSN 6220-01-027-1294
NSN 5950-01-641-9525
NSN 6645-01-619-6301
NSN 6150-00-167-2272
NSN 6650-01-481-3618