Is Nikon D810A and Sigma 17-70mm F2.8-4.5 DC Macro compatible?

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

Buy	Nikon D810A Released: 2015 Type: Digital SLR Sensor: FX (Full frame) 36 Megapixels 7360 x 4912 pixels
Buy	Sigma 17-70mm F2.8-4.5 DC Macro Released: 2006 Standard Zoom Lens & Macro Suited for cameras with APS-C sensors Focal Length: 17-70 mm Aperture: f/2,8-4,5

Can you combine these two?

Last updated: December 2024

This is the short answer:

The camera and lens you have chosen might work but in a cropped mode since the lens is constructed for a smaller APS-C sensor.

Cropped Mode and Lower Resolution

This lens has focal length:
17-70 mm

You will experience:
26-105 mm

Using a lens constructed for a APS-C sensor can result in that the resolution becomes lower that the 36 MP that the Nikon D810A has.

Focal Length

The Nikon 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:
17-70 mm

Since Nikon D810A does not have a Full Frame sensor the experience focal length you will experience will be:
26-105 mm

Read more about Crop factor

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:

Nikon D810A
880 gram

Sigma 17-70mm F2.8-4.5 DC Macro
455 gram

Together they have a total weight of 1335 gram (equal to 2.94 lb).

Compatibility Check ID: 2101

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