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 6145-00-100-4358
NSN 5998-00-896-4373
NSN 5998-00-924-0858
NSN 6320-01-399-6177
NSN 5990-00-458-9643
NSN 5895-00-233-5901
NSN 6685-01-109-5739
NSN 6150-01-660-1632
NSN 5945-01-442-6249
NSN 2925-00-835-6711
NSN 2925-01-562-1663
NSN 5998-01-287-9862