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 5990-00-965-0495
NSN 6240-01-413-3035
NSN 6105-01-391-7722
NSN 5990-00-411-1676
NSN 5935-01-623-7568
NSN 5945-00-542-9690
NSN 5835-00-427-2772
NSN 5915-00-553-8755
NSN 5975-01-259-4180
NSN 6240-01-422-3461
NSN 5920-00-116-9368
NSN 6150-01-242-3298