Is Canon EOS R and Canon EF 100mm F2.8 USM Macro compatible?

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

Canon EOS R

Canon EOS R
Released: 2018
Type: Mirrorless
Sensor: Full frame
30 Megapixels
6720 x 4480 pixels

Canon EF 100mm F2.8 USM Macro

Canon EF 100mm F2.8 USM Macro
Released: 2000
Telephoto Prime Lens & Macro
Focal Length: 100 mm
Aperture: f/2,8

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 if you use the desired adapter.

You must use an EOS R adapter

This Canon lens is not part of the Canon EOS R-system but it can still be used with Canon EOS R cameras. To use this lens on this camera you need an adapter.

Canon Lens Mount Adapter EF-EOS R

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 mm

Since Canon EOS R 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 R
660 gram

Canon EF 100mm F2.8 USM Macro
600 gram

Together they have a total weight of 1260 gram (equal to 2.78 lb).

Compatibility Check ID: 1500