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 6320-01-029-2196
NSN 7035-00-931-9415
NSN 5950-00-067-6632
NSN 6105-00-521-1136
NSN 5835-01-200-7153
NSN 5975-01-545-8831
NSN 5905-00-818-2521
NSN 5935-00-270-6698
NSN 5945-01-557-5743
NSN 6105-01-072-8081
NSN 7035-01-391-0432
NSN 5925-01-411-6028