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 5990-01-581-5103
NSN 5990-01-474-3477
NSN 5960-01-541-9884
NSN 5930-01-393-0651
NSN 6650-01-158-6888
NSN 6150-01-064-7166
NSN 5965-00-882-6949
NSN 6145-00-983-5179
NSN 5990-01-539-4653
NSN 6650-01-465-5362
NSN 6130-00-400-0786
NSN 6130-01-536-7584