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 6220-01-071-5467
NSN 5835-00-980-0468
NSN 6135-00-321-6707
NSN 6620-01-477-3720
NSN 6135-01-447-3086
NSN 6105-01-429-0232
NSN 5999-01-368-7096
NSN 5910-00-510-6612
NSN 5999-00-394-7191
NSN 5960-00-451-0572
NSN 5999-01-081-3880
NSN 6220-01-063-9543