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 5855-01-597-1836
NSN 6130-00-994-1260
NSN 2925-00-891-5174
NSN 5910-01-190-1291
NSN 5905-01-110-8808
NSN 5930-01-385-6670
NSN 5990-01-024-9659
NSN 6220-00-764-6099
NSN 5895-00-222-5043
NSN 6105-00-556-2123
NSN 5935-01-391-7821
NSN 6150-01-154-2656