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 5945-00-983-1322
NSN 6650-01-537-0443
NSN 6145-01-128-3085
NSN 6685-01-117-5846
NSN 6645-01-585-6866
NSN 5930-01-386-4446
NSN 5905-01-521-9135
NSN 5925-01-562-2900
NSN 5855-01-350-0349
NSN 6610-01-411-8770
NSN 5950-01-081-7595
NSN 5975-01-607-6427