Canon RF Mount Lens RF15-35mm F2.8 L IS USM ※ The size section says EF mount, but it is RF mount. I purchased this lens about two years ago. I used it a few times a month at one point, but recently it has been stored in a dry cabinet. There are no operational issues. However, the lens protector is stuck due to an impact. It will probably need to be sent for repair to remove it, but there are no scratches on the surface of the lens protector, so you can use it for shooting without any problems. Please purchase only if you are not concerned about this. There is no impact on shooting. I attached a protector immediately after purchase, so I don't think there are any scratches on the lens. Comes with box, bag, hood, and both caps. Only those who understand, please.