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 5960-01-536-9763
NSN 5920-01-487-8597
NSN 5835-01-426-6573
NSN 5835-00-275-0584
NSN 2925-01-423-4962
NSN 6320-01-113-7647
NSN 5990-00-501-2641
NSN 5905-01-178-4195
NSN 5925-01-457-0289
NSN 5915-01-656-3718
NSN 2925-00-960-4737
NSN 6650-00-434-0188