Is Sony a7 IV and Sigma 23mm F1.4 DC DN C compatible?

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

Buy	Sony a7 IV Released: 2021 Type: Mirrorless Sensor: Full frame 33 Megapixels 7008 x 4672 pixels
Buy	Sigma 23mm F1.4 DC DN C Released: 2023 Wide Angle Prime Lens Focal Length: 23 mm Aperture: f/1,4

Can you combine these two?

Last updated: November 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 same as the lens specification tells us.

This lens has focal length:
23 mm

Since Sony a7 IV 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 a7 IV
659 gram

Sigma 23mm F1.4 DC DN C
340 gram

Together they have a total weight of 999 gram (equal to 2.2 lb).

Compatibility Check ID: 3302

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