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 6645-01-025-1002
NSN 5930-01-510-9800
NSN 5998-01-251-7541
NSN 5999-01-073-0327
NSN 7035-01-021-1413
NSN 6220-01-325-0056
NSN 6685-01-572-7860
NSN 5985-00-226-6846
NSN 6610-00-516-4228
NSN 5910-01-438-3031
NSN 5895-01-449-9638
NSN 6320-01-006-6138