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 7035-01-066-8308
NSN 5930-01-448-0896
NSN 5998-00-438-4845
NSN 5975-01-025-9990
NSN 5910-01-469-7612
NSN 6685-01-257-5718
NSN 6135-00-567-1322
NSN 6685-01-197-3838
NSN 5855-01-475-1987
NSN 6645-01-449-0785
NSN 5990-01-463-2279
NSN 6240-01-407-0596