SONY 2x teleconverter, full-frame compatible, with case. This high-performance 2x teleconverter is dust and moisture resistant, allowing for even greater telephoto shooting. - Model: 2x TELE CONVERTER - Brand: SONY - Accessories: Case, Instruction manual - Type: Teleconverter I mostly used the ×1.4 teleconverter, so this one is in excellent condition as I rarely used it. There is no mold or scratches on the lens. There are only minor scuffs on the mount surface.