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 6135-01-336-3115
NSN 5905-00-955-7967
NSN 6610-01-300-1629
NSN 5905-00-918-6913
NSN 6220-01-514-7024
NSN 6220-01-538-7194
NSN 5935-01-214-0837
NSN 5950-00-035-8791
NSN 6110-01-351-7307
NSN 6145-01-377-4874
NSN 5905-00-702-0340
NSN 7035-01-597-7179