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 5945-00-204-9949
NSN 6240-01-380-9014
NSN 6110-01-539-7628
NSN 6240-00-456-2578
NSN 6645-01-633-1852
NSN 5925-00-657-3092
NSN 6220-00-851-2307
NSN 6150-01-492-8447
NSN 5835-01-397-2865
NSN 5895-01-487-1158
NSN 6620-00-112-1214
NSN 5915-00-895-7230