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 5975-00-142-2450
NSN 5910-01-069-4743
NSN 4140-01-415-5595
NSN 5996-01-166-3795
NSN 6620-00-526-8996
NSN 5996-01-420-8231
NSN 6150-01-345-6106
NSN 5975-01-640-8459
NSN 5990-00-021-3660
NSN 7035-00-731-8729
NSN 6130-00-359-2747
NSN 6105-01-634-0322