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 7035-00-286-6221
NSN 6620-00-825-2227
NSN 6320-01-652-3806
NSN 5950-00-981-3295
NSN 6220-00-083-0509
NSN 5915-00-636-9785
NSN 5920-01-113-8048
NSN 6150-00-562-5415
NSN 5999-00-156-4424
NSN 5960-01-524-8642
NSN 5998-01-075-0771
NSN 5996-01-493-5671