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 5945-01-594-9922
NSN 6110-01-062-0252
NSN 6620-00-411-2048
NSN 5965-00-167-7659
NSN 6150-01-589-7532
NSN 5905-00-471-2001
NSN 6130-00-602-5984
NSN 2925-01-285-7163
NSN 6610-01-027-1641
NSN 6105-01-008-9223
NSN 5905-01-472-4969
NSN 5910-01-083-3231