CANON NEW CANON EF 17-40mm F4 L USM Lens This is a Canon L lens! It's an ultra-wide-angle lens. I'm selling it because I'm upgrading. Regarding the condition, it shows signs of use. The lens's condition is as follows: the autofocus works without any problems. There are some minor scratches on the lens, but they didn't affect its use. I didn't see any mold or fogging. I usually stored it in a dehumidified storage box after use. Lens cover included. Please consider this as an amateur's assessment. If you have any other questions, please leave a comment!