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 6135-01-398-5922
NSN 6105-00-342-0671
NSN 4140-00-187-6086
NSN 5999-00-248-7240
NSN 6320-01-459-6992
NSN 6110-01-060-3195
NSN 5999-00-060-9556
NSN 5855-01-147-6024
NSN 5990-00-212-4316
NSN 5998-01-546-8577
NSN 5990-01-097-4721
NSN 5920-01-533-7634