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 2925-00-033-4621
NSN 5855-01-444-0588
NSN 6610-00-468-1958
NSN 5996-00-959-4892
NSN 6220-01-579-5244
NSN 6145-01-654-6612
NSN 5996-01-281-7336
NSN 5975-00-290-4285
NSN 6145-01-348-8602
NSN 6110-01-249-8064
NSN 6145-01-577-4609
NSN 5975-00-862-2495