Quick Summary
The Nikon NIKKOR Z 20mm f/1.8 S Mirrorless Camera Lens JMA104DA is an ultra wide angle prime lens for Nikon Z mount mirrorless cameras. It is aimed at landscapes, architecture, astrophotography and environmental scenes, with a fast f 1.8 aperture for stronger low light use and greater creative control.
Who It Is Best For
This lens suits photographers and videographers who want a fixed wide angle view and care more about image quality and low light ability than zoom flexibility. It is a sensible choice for people shooting night scenes, wide outdoor views or interiors where consistent framing and depth of field control matter.
What To Know Before You Buy
The 20 mm prime design means you will frame by moving your position rather than zooming. That works well for deliberate composition, but it may feel limiting if you want one lens for many different distances.
Pros: The f 1.8 aperture supports low light shooting and gives more creative control over depth of field.
Cons: As a fixed focal length lens, it is less flexible than a zoom.
Common Buyer Questions
Is this lens for Nikon Z cameras?
Yes, it is designed for Nikon Z mount mirrorless cameras.
What type of lens is it?
It is an ultra wide angle prime lens.
Is it suitable for low light shooting?
Yes, the f 1.8 aperture makes it a strong option for lower light conditions.
Can it be used for landscapes?
Yes, the wide angle view makes it well suited to landscapes and similar expansive scenes.
Does it zoom?
No, it is a fixed focal length lens.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | Nikon |
| Model | NIKKOR Z 20mm f/1.8 S |
| Product type | Mirrorless camera lens |
| Lens type | Ultra wide angle prime lens |
| Lens mount | Nikon Z mount mirrorless cameras |
| Focal length | 20 mm |
| Maximum aperture | f 1.8 |
| Intended use | Photography and video on Nikon Z mirrorless cameras |
Final Buying View
If you want a wide angle Nikon Z lens with a fast aperture and a fixed 20 mm view, this is a focused and capable option. It is especially appealing for landscapes, night scenes, architecture and other situations where low light performance and consistent framing matter. If that is the kind of shooting you do, it is well worth considering.












