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 5855-01-321-3881
NSN 6110-00-423-5836
NSN 6240-00-286-0742
NSN 6135-00-235-1938
NSN 6130-00-318-9246
NSN 5920-01-008-9339
NSN 5985-00-752-7408
NSN 6110-00-679-8961
NSN 6145-01-112-2573
NSN 6130-00-875-1941
NSN 6220-00-590-5165
NSN 6620-00-498-4190