Is Nikon Z7 and Sigma EX 30mm f/1,4 DC HSM compatible?

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

Buy	Nikon Z7 Released: 2018 Type: Mirrorless Sensor: FX (Full frame) 46 Megapixels 8256 x 5504 pixels
Buy	Sigma EX 30mm f/1,4 DC HSM Released: 2005 Normal Lens (prime) Suited for cameras with APS-C sensors Focal Length: 30 mm Aperture: f/1,4

Can you combine these two?

This is the short answer:

No! This combination is not compatible

The camera and lens you have chosen cannot be combined. Here is a longer answer:

APS-C sensor is needed

The camera does not have a APS-C sensor which is needed for this lens.

Not a lens for the Nikon Z-system

This camera and this lens is not compatible. For this camera, you can only use lenses that are constructed to work with the Nikon Z-system. If you are using the Nikon Lens Mount Adapter FTZ you can also use other and older Nikon lenses.