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 6220-00-192-1164
NSN 5945-00-130-2618
NSN 6645-00-011-9968
NSN 5925-01-421-3154
NSN 6620-01-261-2985
NSN 6130-01-608-6014
NSN 6135-01-056-4609
NSN 5960-01-185-4216
NSN 6620-00-431-3837
NSN 5990-01-164-8673
NSN 5895-01-480-9841
NSN 5925-00-220-6841