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 5835-01-521-0298
NSN 5965-01-115-4068
NSN 6105-01-146-5036
NSN 5855-01-286-9928
NSN 5895-01-139-5995
NSN 2925-00-241-5244
NSN 6135-00-686-4777
NSN 5985-01-391-8048
NSN 5999-01-342-4544
NSN 5950-00-809-9409
NSN 5998-01-367-4228
NSN 5975-00-388-9589