The Canon RF 800mm f/5.6L IS and Canon RF 1200mm f/8L IS will be available starting May 26, 2022 | Canon Rumors

It looks like Canon will begin shipping the Canon RF 800mm f/5.6L IS USM and Canon RF 1200mm f/8L IS USM on May 26, 2022 in limited quantities, which is likely fine because I imagine these will be purchased in limited quantities.

Canon RF 800mm f/5.6L IS USM Key Features

• Outstanding Image Quality, 800mm Super-telephoto Fixed Focal Length Lens
• Expands the EOS R System
• Impressively Light at 6.9 lbs., While Retaining High Levels of Image Quality
• Minimum Focusing Distance of Approx. 8.53′
• Optical Image Stabilization with up to 4.5 Stops of Shake Correction
• Three IS Operation Modes
• Super Spectra Coating (SSC) and Air Sphere Coating (ASC) Helps Minimize
• Ghosting and Flare
• Compatible with Canon RF1.4x and 2x Extenders
• Customizable Electronic Focus Ring, with Manual Focus Capability during SERVO AF

Canon RF 1200mm f/8L IS USM Key Features

• Outstanding Image Quality, 1200mm Super-telephoto Fixed Focal Length Lens
• Expands the EOS R System
• Impressively Light at 7.4 lbs., While Retaining High Levels of Image Quality
• Minimum Focusing Distance of Approx. 14.1′
• Optical Image Stabilization with up to 4 Stops of Shake Correction
• Three IS Operation Modes
• Super Spectra Coating (SSC) and Air Sphere Coating (ASC) Helps Minimize
• Ghosting and Flare
• Compatible with Canon RF1.4x and RF2x Extenders
• Customizable Electronic Focus Ring, with Manual Focus Capability during SERVO AF

Canon RF 800mm f/5.6L IS USM //  Canon RF 1200mm f/8L IS USM