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 5910-00-786-3600
NSN 4140-01-260-8106
NSN 5950-01-572-7135
NSN 6150-00-709-8723
NSN 6135-01-222-0703
NSN 6650-00-170-5095
NSN 5855-00-869-3635
NSN 5915-01-604-8791
NSN 6150-00-285-6946
NSN 5998-01-360-5641
NSN 5905-01-322-4471
NSN 5998-01-115-4438