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 5910-00-909-5189
NSN 6105-00-472-2532
NSN 5998-00-269-5444
NSN 5855-01-013-6864
NSN 6240-01-545-4554
NSN 5855-01-444-9182
NSN 6105-00-113-6292
NSN 6320-00-845-3261
NSN 5855-00-610-4052
NSN 5910-00-756-8747
NSN 6135-01-341-8003
NSN 5905-00-218-1237