【Product Name】 Leica Leitz Summitar 5cm f/2 L (L39) Leica Summitar 50mm f/2 Screw Mount 【Description】 This is the Leica Leitz Summitar 5cm f/2 (L39 screw mount), a renowned lens made by Leitz. It was introduced as the successor to Leica's masterpiece, the "Summar," and is characterized by its ability to produce both soft and sharp images. At its widest aperture, it offers a unique, creamy bokeh, while stopping down the aperture reveals delicate and three-dimensional rendering. The later models with coating have improved resistance to backlight and allow you to enjoy a transparent, classic tone. Its compact collapsible design makes it highly portable, and it pairs perfectly with the Leica III series and Barnack-type cameras. You can also enjoy beautiful old Leica rendering on mirrorless cameras such as the Sony α series via an adapter. 【Condition】 Appearance: There are some scratches and minor wear due to age, but it is in good condition considering its age. Optics: There is a very slight haze on the middle element, but it has almost no effect on actual shooting. No mold or balsam separation. Operation: Both the focus ring and aperture ring operate smoothly. Collapsing and locking mechanisms are also problem-free. This is an overall well-conditioned unit. It has been tested and cleaned, so you can use it with confidence. 【Included Accessories】 Front and rear caps, lens filter 【Returns Policy】 We have confirmed that the item functions properly. However, as this is a vintage item, there is a possibility of malfunction due to vibrations during shipping. In such cases, please contact us within 3 days of receiving the item and before providing feedback, and we will accept returns. We cannot accept returns after feedback has been provided. Thank you for your understanding.