Thank you for viewing. This is a genuine ultra-wide zoom lens for the Canon EF-S mount. It covers a range of 16-28.8mm in 35mm equivalent, and its strength lies in its lightweight and compact design compared to the older model. I purchased it from Kitamura in February 2023 and used it with my 90D and R7. Due to the nature of the lens, I only used it about once every two months. The AF response is very good thanks to the STM implemented in this lightweight lens, and I think it's a lens that allows you to enjoy ultra-wide-angle handheld shooting, thanks to the combination with image stabilization. As you can see in images 3-7, there is no dust or debris, and I think it's in a beautiful condition. I used a lens filter when using it and stored it in a dehumidified storage. I will also include the genuine hood and filter, but please judge the condition from the images. If you have any questions or requests for additional images, please feel free to comment. #Canon #CANON #Canon #lens #zoom #wideangle #ultrawideangle #imagestabilization Canon Model Name...EF-S 10-18mm F4.5-5.6 IS STM Focal Length (Wide Angle)...~10mm Focal Length (Telephoto Side)...19~24mm Focal Length (Telephoto Side)...~18mm Aperture...4.1~5.6 Other Features...Lens hood included, Front lens cap included, Rear lens cap included