Redefining the professional ultrawide-angle zoom lens with the RF 10-20mm F4L IS STM. Wider, smaller and with more features than its rivals, this lens empowers photographers and filmmakers with the performance they need to realise their creative ambitions.
 
Whatever you shoot, and wherever you shoot it, the RF 10-20mm F4L IS STM gives you extra creative options for photography and filmmaking. Ultrawide focal lengths from 10mm to 20mm let you put more in the frame and create dramatic perspectives. An advanced Image Stabilizer lets you shoot pin-sharp photos handheld in low light, as well as gimbal-smooth video. All this from a pro-grade lens that weighs just 570g – light enough to earn a permanent place in your bag.