CANON EFS 17-55mm f/2.8 IS USM LENS IMAGE STABILIZER ULTRASONIC DSLR. Please note, the first 10 photos are internet-sourced images and information about this lens. They come from Canon’s website and I thought would be useful information about this lens. The remaining pictures are of the actual lens for sale in this listing. The box refers to optional accessories, and these are also referenced in the internet-sourced description images. Please note that that this listing is solely for the lens and box as pictured from photo 11 onwards. Any questions, please ask. This item comes from a smoke-free home.