【Rare】 Canon EXTENSION TUBE 50mm (160) ----------------------- ⚫︎ The condition of the item is as shown in the photos. ----------------------- From Google AI ----------------------- Usage: It is attached between the camera lens and body to shorten the minimum focusing distance, enabling macro photography (close-up photography). Features: It allows you to magnify the subject without changing the focal length of the lens. Compatibility: Compatible with specific Canon lens mounts. The image shows "Canon," suggesting it is for Canon cameras of the time. ----------------------- Since this is an old item, please confirm and understand this before purchasing. Thank you very much.