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 6105-01-227-5159
NSN 5910-00-056-6614
NSN 5990-01-487-0871
NSN 5905-01-024-3212
NSN 5985-01-393-9230
NSN 5945-00-034-6740
NSN 5945-00-854-4635
NSN 6610-00-919-2740
NSN 5965-01-436-0390
NSN 6220-00-977-8839
NSN 6645-01-432-0052
NSN 5935-00-721-4155