AstrHori 12mm f/2.8 Fisheye

Focal length: 12 mm
Aperture: f/2.8
Weight: 758 g
Filter diameter: –
Min. focus distance: 20 cm
Length: 100 mm

At a Glance

This 12 mm fisheye for Nikon Z captures a very wide view on full frame, bending lines away from the center into curves. It has an f/2.8 aperture, focuses to 20 cm and weighs 758 g. Focusing is manual. Creative work and action are the natural uses.

Good for

Creative
Action

Worth knowing

Fisheye projection: straight lines away from the center are rendered curved.
No autofocus: focusing is manual only.

Derived from the manufacturer data, not from our own tests. How we check

Technical Specifications

Min. focal length: 12 mm
Max. focal length: 12 mm
Max. aperture (min. zoom): f/2.8
Max. aperture (max. zoom): f/2.8
Min. aperture: f/16
Elements: 11
Groups: 8
Weight: 758 g (1.67 lb)
Filter diameter: –
Min. focus distance: 20 cm (7.87 in)
Length: 100 mm (3.94 in)
Diameter: 90 mm (3.54 in)

Manufacturer data: astrhori.cn

Last checked: October 13, 2026 (against the manufacturer data) · How we check

Simulate depth of field and angle of view

Compare with other lenses

Which cameras does the AstrHori 12mm f/2.8 Fisheye fit?

The AstrHori 12mm f/2.8 Fisheye is a full-frame lens for Nikon Z cameras. On full-frame bodies it uses the whole sensor; on APS-C Nikon Z cameras its field of view equals 18 mm in full-frame terms.

Nikon Z cameras

Full frame:: Nikon Z5IIC,Nikon ZR,Nikon Z5II,Nikon Z6III,Nikon Z8,Nikon Zf,Nikon Z9,Nikon Z5,Nikon Z6II,Nikon Z7II,Nikon Z6,Nikon Z7
APS-C:: Nikon Z50II,Nikon Z30,Nikon Z fc,Nikon Z50