Is Canon EOS 1D X Mark III and Sigma EX 100-300mm F4 DG APO HSM compatible?

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

Canon EOS 1D X Mark III

Canon EOS 1D X Mark III
Released: 2020
Type: Digital SLR
Sensor: Full frame
20 Megapixels
5472 x 3648 pixels

Sigma EX 100-300mm F4 DG APO HSM

Sigma EX 100-300mm F4 DG APO HSM
Released: 2004
Telephoto Zoom Lens
Focal Length: 100-300 mm
Aperture: f/4

Can you combine these two?

Last updated: March 2024

This is the short answer:

The camera and lens you have chosen can be used together.

Focal Length

The Canon camera has a sensor of type Full frame which means that your experienced Focal length will be same as the lens specification tells us.

This lens has focal length:
100-300 mm

Since Canon EOS 1D X Mark III has a Full Frame sensor this is also the focal length you will experience.

Total weight

When you are looking at a combination of a camera and a lens you must always consider the total weight. Each product weighs in at:

Canon EOS 1D X Mark III
1440 gram

Sigma EX 100-300mm F4 DG APO HSM
1440 gram

Together they have a total weight of 2880 gram (equal to 6.35 lb).

Please note that Sigma EX 100-300mm F4 DG APO HSM has a tripod mount which is great.

Read more about Tripod mount

Compatibility Check ID: 1100