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 6130-01-485-3338
NSN 5935-01-099-9671
NSN 6240-01-501-8865
NSN 6145-00-495-3384
NSN 6650-00-857-2260
NSN 5999-00-840-7089
NSN 6650-00-948-3647
NSN 6150-00-085-7752
NSN 5950-00-787-3031
NSN 6320-00-394-7903
NSN 5950-01-650-3830
NSN 5895-01-018-3380