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 5925-01-634-0664
NSN 6240-01-572-2225
NSN 5985-01-483-2355
NSN 5950-01-035-1310
NSN 5915-01-627-0242
NSN 5925-01-426-6923
NSN 2925-01-064-3729
NSN 5910-01-063-7096
NSN 5945-01-076-6550
NSN 5950-00-432-4018
NSN 6130-01-468-8652
NSN 5910-01-449-2584