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 6620-01-417-3314
NSN 7035-00-616-4410
NSN 5915-01-497-0718
NSN 5835-00-827-1904
NSN 5905-01-651-7616
NSN 6145-01-044-1635
NSN 5950-01-421-3169
NSN 4140-00-714-4383
NSN 6145-01-368-2897
NSN 5999-00-660-6826
NSN 6220-01-033-1099
NSN 5945-00-045-6255