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 6645-00-296-8310
NSN 4140-01-272-8091
NSN 5960-00-567-2380
NSN 6105-01-185-9939
NSN 6105-01-423-2376
NSN 6645-00-079-1430
NSN 6610-00-216-6538
NSN 5998-00-056-0281
NSN 6240-01-461-3129
NSN 6320-00-691-8514
NSN 6220-01-319-6581
NSN 6220-00-094-2919