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 6110-00-288-4179
NSN 7035-00-731-8729
NSN 5960-01-170-4057
NSN 4140-01-211-2562
NSN 5960-00-883-5384
NSN 2925-01-422-9284
NSN 6650-01-526-6800
NSN 2925-01-474-3363
NSN 6240-00-617-9599
NSN 5925-00-078-2842
NSN 6110-01-281-8858
NSN 6220-01-240-1108