Compatibility Check: Is Sony a7S III and Sony FE 50mm F2.5 G 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 a7S III
Sony a7S III

Released: 2020
Camera Type: Mirrorless
Sensor: Full frame
Resolution: 12 Megapixels
4240 x 2832 pixels

Sony FE 50mm F2.5 G
Sony FE 50mm F2.5 G

Released: 2021
Focal Length: 50 mm
Aperture: f/2,5
Image Stabilization: No
Weight: 174 gram

Can you combine these two?

Last updated: December 2024

This is the short answer:

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

Focal Length

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

This lens has focal length:
50 mm

Since Sony a7S 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:

Sony a7S III
699 gram

Sony FE 50mm F2.5 G
174 gram

Together they have a total weight of 873 gram (equal to 1.92 lb).

Please note that Sony FE 50mm F2.5 G has a tripod mount which is great.

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Validation Status: Valid
Valid Camera: Yes
Valid Lens: Yes
Compatible: 1
Compatibility Check ID: 3302
Henrik Törner

Written by Henrik Törner

Camera Expert and Founder of Cameraby


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