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 6110-01-161-5398
NSN 5950-01-281-5560
NSN 5998-00-931-5807
NSN 5935-01-603-0660
NSN 6645-01-544-9475
NSN 5925-01-399-0613
NSN 6220-00-181-4643
NSN 2925-01-359-9818
NSN 5996-01-547-7386
NSN 6685-00-849-0698
NSN 5990-00-415-5351
NSN 6135-01-631-0269