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 5999-01-329-2432
NSN 5999-00-740-1300
NSN 6110-01-297-2884
NSN 5905-01-492-6784
NSN 2925-01-446-6523
NSN 6145-00-767-8124
NSN 6130-00-624-0671
NSN 7035-00-981-7216
NSN 5960-01-622-0393
NSN 6685-01-501-2727
NSN 6110-01-469-7980
NSN 5855-00-797-8217