Is Sony a7 III and Canon RF 800mm F5.6 L IS USM compatible?

Below you will find your chosen camera and lens. Click on the product name for more information.

Sony a7 III

Sony a7 III
Released: 2018
Type: Mirrorless
Sensor: Full frame
24 Megapixels
6000 x 4000 pixels

Canon RF 800mm F5.6 L IS USM

Canon RF 800mm F5.6 L IS USM
Released: 2022
Telephoto Prime Lens
Focal Length: 800 mm
Aperture: f/5,6

Can you combine these two?

Last updated: December 2024

This is the short answer:

The camera and lens you have chosen cannot be combined.

This lens is not possible to use on a Sony camera.

Compatibility Charts

Did you know that we have a Lens Compatibility Chart for Sony a7 III? Through this link you can easily find out exactly which lenses the Sony a7 III work with.

Sony a7 III - Lens Compatibility Chart

The same way you can see a Camera Compatibility Chart for Canon RF 800mm F5.6 L IS USM. Through this article you can see which cameras that work with Canon RF 800mm F5.6 L IS USM.

Canon RF 800mm F5.6 L IS USM - Camera Compatibility Chart

Compatibility Check ID: 3999

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Sony a7 III
Canon RF 800mm F5.6 L IS USM