The Vintage Rare Leica Summaron 2.8cm 28mm f/5.6 Red Scale Original LTM l39 JAPAN lens is a classic wide-angle lens designed for Leica cameras, with a maximum aperture of 5.6. Made of brass in Germany, this manual focus lens features a 28mm focal length, making it perfect for capturing a wide range of subjects. The unique red scale exterior adds a touch of vintage charm to this original LTM l39 model, making it a rare and sought-after piece for photographers looking to expand their collection.