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 5985-00-531-5821
NSN 6650-01-089-7777
NSN 5945-01-055-5091
NSN 2925-01-597-9541
NSN 5996-00-435-9393
NSN 6685-01-223-3940
NSN 5910-01-076-3721
NSN 5999-00-064-5046
NSN 5915-01-195-9871
NSN 6150-00-502-1042
NSN 6650-01-290-0454
NSN 6645-00-191-4978