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 6135-00-985-7846
NSN 6685-00-529-5971
NSN 5985-01-178-0316
NSN 4140-01-426-8428
NSN 2925-01-032-3814
NSN 6145-00-776-9819
NSN 6240-01-562-3309
NSN 6220-01-651-8932
NSN 5925-01-311-0831
NSN 6110-00-456-2058
NSN 6145-01-252-0394
NSN 5998-01-069-2963