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 5920-00-757-1900
NSN 5945-00-971-2270
NSN 6320-01-176-8367
NSN 5925-00-449-3777
NSN 5905-01-025-5169
NSN 6320-00-483-0451
NSN 5925-01-555-8524
NSN 5950-00-542-0627
NSN 6135-01-251-2095
NSN 6320-00-456-0836
NSN 6685-01-233-7751
NSN 5925-01-144-6567