Canon RF 10-20mm F4 L IS STM Lens

Sample images

Rethink what you know about ultrawide angle lenses. The Canon RF 10-20mm F4L IS STM is the widest-angle AF zoom in the world, offering class-leading image quality and portability. Yet another example of how the Canon EOS R system is changing the game for professional photographers and filmmakers.

Built to perform

Robust L-series construction is resistant to dust and moisture, while a fluorine coating and built-in lens hood protect the front element.

Lens Function button

Positioned in just the right place is a programmable function. Set it up in your EOS’s menu.

Portable design

At 570g, the RF 10-20MM F4L IS STM can earn a permanent place in your bag, so you can enjoy an ultrawide viewpoint in more places more often.

Lens control ring

Assign this instinctive control ring to change shutter speed, aperture, ISO, white balance or exposure compensation.

Wide-angle lens for landscape photography

Produce dramatic perspectives and sharper foreground details, thanks to an advanced optical formula and the unique Canon RF lens mount, for compositions that let your images stand out from the crowd.

Next-level architectural photography

Looking for a wide-angle lens for architectural photography? The rectilinear RF 10-20mm F4L IS STM lens keeps straight lines straight, even at the edges of the frame, thanks to aspherical lenses, plus UD and Super UD glass. With a widest focal length of 10mm, you can shoot in tight interior spaces, too.

Captivating video footage

Filmmakers looking to get creative with point-of-view shots will love this lens’ versatility. Plus, its optimised STM autofocus allows pull-focus transitions and smooth continuous focusing when shooting.

Smooth handheld images and video

A Peripheral Control Image Stabilizer gives up to 5 stops of protection against camera shake when shooting still – 6 stops when used with an EOS R system camera featuring in-body stabilisation. Filmmakers can expect smooth, wobble-free footage, even in the far corners of the frame.

Built for pros

Professionals know that Canon L-Series lenses won’t let them down, and the RF 10-20mm F4L IS STM lens is no exception. Robust, weather-resistant construction means you can shoot with confidence even when conditions turn bad. A built-in lens hood and fluorine coating protect the front element.

Customisable controls to work how you want

A customisable lens control ring and AF stop button are easy to find instinctively, without removing the camera from your eye. Program them from your camera’s menu to perform actions that will help you in the way you work.

Sample images using the Canon RF 10-20mm F4 L IS STM Lens

Taken with RF 10-20mm F4L IS STM and EOS R5