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 6105-01-042-5688
NSN 6685-01-306-1218
NSN 5990-01-433-3786
NSN 6620-01-350-5103
NSN 6150-01-631-0714
NSN 5975-01-650-6308
NSN 5975-01-650-6308
NSN 6620-01-224-9007
NSN 6135-01-418-4156
NSN 5930-01-148-6254
NSN 6220-00-617-9616
NSN 6620-01-406-3584