This describes the item's appearance under normal lighting conditions. Please refrain from purchasing if you are seeking perfection. Please consider the above information before making a purchase. The mount is LM mount. The closest focusing distance is 1.5m. Operation is not an issue. The focusing ring moves smoothly. The aperture moves lightly. No stains or dirt are visible on the aperture blades. No clouding or dust is visible in the lens. The coating is also in good condition. A rear cap is included. Being an LM mount, it's easier to handle than the L39 model. The exterior shows signs of use. The lens condition is good, with no noticeable degradation of the coating. With a Leitz/Reichert LM-NEX helicoid adapter, you can focus as close as 1m. It becomes equivalent to 200mm on APS-C. This is an affordable vintage LEICA lens. This item is a vintage lens. It is a used item with a history of use and is sold as-is. If you are seeking perfection, please have it serviced by a specialist after purchase. Please ask any questions regarding the condition of the item before purchasing. We cannot accept cancellations after shipping. Please confirm your shipping address.