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 5990-00-471-9767
NSN 6105-01-051-5901
NSN 5855-00-688-9954
NSN 5975-00-383-1384
NSN 6240-00-170-5302
NSN 5965-01-146-1311
NSN 5965-00-474-6974
NSN 6610-01-372-9248
NSN 6110-01-160-0632
NSN 5930-01-062-9834
NSN 6150-01-262-0629
NSN 5920-01-167-5884