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 6685-01-634-0611
NSN 5905-00-360-5058
NSN 5975-01-014-4648
NSN 2925-01-554-1474
NSN 6130-00-510-4399
NSN 5960-01-499-7172
NSN 5950-01-398-9557
NSN 5915-01-199-4481
NSN 7035-01-324-3839
NSN 5835-01-079-3658
NSN 5999-00-542-0541
NSN 7035-01-106-3476