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 5965-00-163-4184
NSN 5935-01-386-3168
NSN 6620-00-136-6014
NSN 5920-01-509-8182
NSN 4140-01-028-2743
NSN 6645-01-346-4505
NSN 5915-00-528-9286
NSN 5835-01-133-6485
NSN 5998-01-338-3792
NSN 5935-01-351-2387
NSN 5999-00-456-4819
NSN 6320-00-242-3300