Originally packed for WW2 back in 1943, at the Rochester Eastman Kodak Company, these eyepieces are mint in the original box and originally destined for the 37mm anti tank guns. Some of the 1943 boxes were re labeled in 1952 for the Korean War, but again, never issued! These are great for rebuilds on your telescope that has ‘spider webs’ in the optics, or as a hand held magnifier. The steel cylinder holding the
optic is 1.5 inches long and 1 inch in diameter. Looks to be at 8 or 10 power in strength. U.S. Govt. part C56924.
