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 5950-00-677-4212
NSN 5965-01-246-6162
NSN 6645-01-615-4448
NSN 2925-01-142-0981
NSN 5965-01-539-7345
NSN 5835-01-074-7593
NSN 6130-01-452-3084
NSN 6650-00-444-7796
NSN 6130-00-932-1591
NSN 5999-01-447-6411
NSN 5935-01-584-1741
NSN 6150-01-044-7104