Carl Zeiss Jena Biotar 58mm f2 for Exakta

The Carl Zeiss Jena Biotar 58m f2 lens is a classic standard lens for the Exakta bayonet mount. In very good cosmetic condition, with minor wear and oxidation on the aluminum barrel; optics are clean and clear, with very minor dust, no haze. Clean 10-blade diaphragm with good spring action.