Compatibility Check: Is Sony a7R IV and Sigma EX 800mm F5.6 HSM APO DG compatible?

Below you will find your chosen camera and lens with a short product summary. Further down you will see details around their compatibility, if they are compatible or not.

Sony a7R IV
Sony a7R IV

Released: 2019
Camera Type: Mirrorless
Sensor: Full frame
Resolution: 61 Megapixels
9504 x 6336 pixels

Sigma EX 800mm F5.6 HSM APO DG
Sigma EX 800mm F5.6 HSM APO DG

Released: 2004
Focal Length: 800 mm
Aperture: f/5,6
Image Stabilization: No
Weight: 4740 gram

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 a7R IV? Through this link you can easily find out exactly which lenses the Sony a7R IV work with.

Sony a7R IV - Lens Compatibility Chart

The same way you can see a Camera Compatibility Chart for Sigma EX 800mm F5.6 HSM APO DG. Through this article you can see which cameras work with Sigma EX 800mm F5.6 HSM APO DG.

Sigma EX 800mm F5.6 HSM APO DG - Camera Compatibility Chart

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Validation Status: Valid
Valid Camera: Yes
Valid Lens: Yes
Compatible: 0
Compatibility Check ID: 3999
Henrik Törner

Written by Henrik Törner

Camera Expert and Founder of Cameraby


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