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 6620-00-944-6446
NSN 5925-01-433-2946
NSN 6135-01-447-5083
NSN 5985-01-258-4769
NSN 5945-01-315-7126
NSN 5999-00-600-1813
NSN 5905-01-116-1767
NSN 6620-01-043-5169
NSN 6130-01-301-7684
NSN 6610-01-413-3912
NSN 6130-01-246-2264
NSN 5998-01-373-0425