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 6145-00-111-3902
NSN 5990-01-320-1412
NSN 6240-00-227-0135
NSN 5985-01-146-4141
NSN 5895-00-578-8424
NSN 5975-00-971-4897
NSN 6135-01-633-8502
NSN 5945-01-443-2469
NSN 6610-00-216-6538
NSN 5855-00-135-9064
NSN 5915-01-444-4069
NSN 5996-01-351-6181