The RF800mm F11 IS STM super-telephoto lens provides a long 800 millimeter focal length and is the first compact and lightweight 800mm super telephoto lens in the RF lineup. This lens is ideal for bird, wildlife, outdoor sports, and aviation photography or, when you just want to bring those subjects in the distance closer to you. The RF800mm F11 IS STM lens features an STM focusing system ideal for fast and quiet focusing when tracking elusive subjects out in nature. Additionally, an optical image stabilization system with up to 4 stops of shake correction makes it easy to use either hand-held or with a monopod. It will also accept an RF 1.4X or 2.0X teleconverter^ to increase your focal length to a staggering 1120mm or 1600mm respectively.
Compatible with most Canon EOS Mirrorless cameras
For use with your existing Canon mirrorless camera.
Telephoto lens provides detailed photos from a distance
Magnify distant subjects and isolate a small field of view for vivid close-up shots.
800mm focal length for intense magnification
Ideal for wildlife photography and any photoshoot that prevents you from getting up close to your subject.
f/11 aperture
Capture the beauty of landscape scenes that present a level depth of field to showcase the whole image as sharp as possible.
Optical Image Stabilization with up to 4 Stops* of Shake Correction
Steady & clear images aren’t always easy to come by, especially when shooting with a super-telephoto lens, but with the powerful image stabilization function in the RF800mm, you can feel far more confident it won’t be an issue.
Accommodates 95mm filters
* Based on CIPA (Camera & Imaging Products Association) standards. Testing performed using the EOS R camera.
^ May lose AF functionality.
| Manufacturer | Canon |
|---|---|
| Set Product as New from Date | Jan 25, 2026 |
| Set Product as New to Date | Mar 25, 2026 |
| Specification | Brand Canon Model Number 3987C002 Product Name RF800mm F11 IS STM Telephoto Lens for EOS R-Series Cameras Color Black Compatible Devices Mirrorless Camera Brand Compatibility Canon Lens Mount Compatibility Canon RF Tripod/Monopod Mountable No Lens Series Canon RF Product Weight 2.78 pounds Lens Type Telephoto Prime Auto/Manual Focus Automatic/manual Silent Focus No In-Lens Image Stabilization Yes Minimum Focal Length 800 millimeters Maximum Focal Length 800 millimeters Minimum Focus Distance 236.28 inches Maximum Aperture f/11 Minimum Aperture f/11 Special Features Superb lightweight design with super-telephoto power; fixed f/11 aperture; Image Stabilization; includes lens hood Product Length with Lens Closed 11.09 inches Product Diameter 4 inches Filter Diameter 95 millimeters Protective Qualities None Warranty - Parts 1 year Warranty - Labor 1 year |
| Hard Drive | 8 GB |