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 5905-00-456-4701
NSN 6650-01-602-5070
NSN 6320-01-054-3046
NSN 5996-01-187-4171
NSN 6105-00-470-0441
NSN 5975-01-241-9230
NSN 5945-01-622-1542
NSN 5975-00-473-7859
NSN 5990-00-140-1159
NSN 6240-01-576-6328
NSN 5920-01-377-0116
NSN 6145-01-501-2931