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 5965-01-443-5490
NSN 5999-01-184-1906
NSN 6620-00-872-2108
NSN 6610-00-105-7270
NSN 6220-01-076-7851
NSN 5855-01-516-3795
NSN 6685-01-142-4572
NSN 5965-01-641-6979
NSN 4140-01-228-9602
NSN 5925-01-320-9138
NSN 2925-00-912-3993
NSN 6110-00-596-5011