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 5990-00-162-7273
NSN 5835-01-495-5986
NSN 5998-00-766-5727
NSN 5895-00-415-4110
NSN 4140-01-660-3404
NSN 5998-01-360-8872
NSN 5895-01-462-4503
NSN 5930-01-345-3212
NSN 6135-00-728-9860
NSN 6135-01-223-3869
NSN 5996-01-454-1821
NSN 5910-01-287-9780