Compatibility Check: Is Sony a9 III and Sigma EX 20-40mm F2.8 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 a9 III
Sony a9 III

Released: 2023
Camera Type: Mirrorless
Sensor: Full frame
Resolution: 25,2 Megapixels
6000 x 4000 pixels

Sigma EX 20-40mm F2.8 DG
Sigma EX 20-40mm F2.8 DG

Released: 2001
Focal Length: 20-40 mm
Aperture: f/2,8
Image Stabilization: No
Weight: 595 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 a9 III? Through this link you can easily find out exactly which lenses the Sony a9 III work with.

Sony a9 III - Lens Compatibility Chart

The same way you can see a Camera Compatibility Chart for Sigma EX 20-40mm F2.8 DG . Through this article you can see which cameras work with Sigma EX 20-40mm F2.8 DG .

Sigma EX 20-40mm F2.8 DG - Camera Compatibility Chart

Want to buy these products?

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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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