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 5960-01-215-9232
NSN 5905-00-156-2982
NSN 6110-01-104-4777
NSN 6645-00-851-6654
NSN 7035-01-468-6532
NSN 5965-01-276-1070
NSN 6645-01-338-1423
NSN 6135-00-793-1809
NSN 6320-01-353-9753
NSN 5960-00-261-6512
NSN 5999-01-616-8707
NSN 6150-01-370-3227