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Nikon NIKKOR Z 20mm f/1.8 S | Premium large aperture 20mm prime lens for Z series mirrorless cameras | Nikon USA Model

  • Based on 157 reviews
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Availability: 19 left in stock
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Arrives Saturday, May 23
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Features

  • NIKKOR Z 20mm f/1. 8 S lens features a wide f/1.8 apertures
  • Lens features advanced Nikon technologies, including ED glass elements and Nano Crystal Coat
  • Lens incorporates an all-new multi-focusing system for fast, accurate autofocusing
  • Mounting Type: Nikon Z
  • Compatible with over 360 F-mount Nikkor lenses and Teleconverter

Description

An ultra-wide 20mm full frame lens paired with the stunning speed, bokeh and low-light capabilities of an f/1. 8 maximum aperture. Perfect for elaborate landscapes with gorgeous detail throughout the frame or environmental portraits with soft, defocused backgrounds. Superior S-Line optics and quality control for photos and videos that are remarkably sharp and clean in any light with breathtaking resolution.

Brand: Nikon


Focal Length Description: 20 mm


Lens Type: Wide Angle


Compatible Mountings: Nikon Z


Camera Lens Description: 20mm


Focal Length Description: 20 mm


Lens: Wide Angle


Compatible Camera Mount: Nikon Z


Maximum Focal Length: 20 Millimeters


Minimum Focal Length: 20 Millimeters


Lens Design: Prime


Focus Type: Auto Focus, Manual Focus


Lens Fixed Focal Length: 20 Millimeters


Lens Coating Description: Multicoated


Zoom Ratio: 1x


Image stabilization: Optical


Real Angle Of View: 70 Degrees


Maximum Aperture: 1.8 Millimeters


Minimum Aperture: 16 Millimeters


Number of Diaphragm Blades: 9


Compatible Camera Models: Nikon Z series (Z6, Z7, Z5, Z50, Z6 II, Z7 II, Z9)


Photo Filter Size: 77 Millimeters


Lens Mount: Nikon Z


Brand: Nikon


Camera Lens: 20mm


Model Name: NIKKOR Z 20mm f/1.8 S


UPC: 018208200931


Item Type Name: Mirrorless camera lens.


Built-In Media: CL-C1 Lens Case, HB-95 Bayonet Hood, LC-77B 77mm Snap-on Front Lens Cap, LF-N1 Rear Lens Cap, NIKKOR Z 20mm f/1.8 S Lens


Manufacturer: Nikon


Item Weight: 17.76 Ounces


Exposure Control Type: Automatic, Manual


Video Capture Resolution: 1920 x 1080


Media Type: ProductImage, EnhancedContent


Water Resistance Level: Not Water Resistant


Maximum Shutter Speed: 900 Seconds


Has Self-Timer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Best astro/nightscape photography lens for the Nikon Z system
The image quality this lens produces is just phenomenal. The lens is well-built, lightweight, and compact. At its widest aperture of f/1.8, I did not need to crank up the ISO beyond 300–400 for bright and clear photos of the night sky. The images are sharp. The only reason I'm not going to keep it is because I am trading up to the 14–24 mm f/2.8 lens. I found the 20mm focal length a bit restrictive. Otherwise, for the money, this is a fantastic lens. ... show more
Reviewed in the United States on May 11, 2024 by Boaz Prince

  • Nikon 20mm 1.8
I already had the Nikkor Z 24mm 1.8 and I was worried it would be redundant to get the 20mm as well, but that extra 4 millimeters actually makes a huge difference! I’m an event photographer and the 20mm is perfect for crowded dance floors. And of course Nikon quality is always well made and solid and the images are sharp even at 1.8. ... show more
Reviewed in the United States on March 16, 2026 by Stacey

  • Excellent Lens
Wonderful lens. Sharp to the edges; light weight and responsive. It’s a Nikon. I have used Nikon my whole career. Using on a Z9 primarily for astrophotography.
Reviewed in the United States on September 12, 2025 by Studio1201

  • Amazing!
Lightweight. Fast focus. Awesome image quality. Durable.
Reviewed in the United States on August 8, 2025 by choma12

  • This lens is incredible
Absolutely stunning lense. Big difference comparing my viltrox 16mm 1.8s lens.
Reviewed in the United States on October 23, 2025 by Robert velez

  • Northern lights must have
Took this to iceland and boy did this make my photos the best ever. I have been putting off buying good glass. Just invest your photos will thank you.
Reviewed in the United States on February 5, 2026 by Sarah

  • Works very well for Astro on Z7
Good: Sufficient sharp; low weight; goes smooth on Z7 compared to other Nikon lenses made in China; auto focus (pin point) on stars works very good; seems to meet typical MTF spec; only very corners soft at 1.8 - 5.6; top half was not as sharp as bottom half (no problem , if you set AF Fine Tune=OFF and use single point on your subject you will be fine or stay > =F5.6 for landscapes ), 77mm filters, in case you need it; close focus is excellent from 2-3 inches to inf, which is very important for wide angle lenses; good color representation. Expensive compared to the F 20mm/1.8 Used before. Good for my friends to use - best 20mm Nikon lens IMO (50mm Z is still a little better) Sharpness doesn't make good pictures (may be more so in astro-photography). ... show more
Reviewed in the United States on April 23, 2020 by Karlotto

  • Nikon 20mm 1.8 z lens vs Sigma 14-24mm 2.8 for Astro/milky way
I just bought both lenses to try for astrophotography and milky way photos. The Nikon z 20mm lens is very sharp and great for the stars. It is much lighter and smaller than the Sigma lens and can also be used for daytime landscapes. The pictures from the Sigma 14-24mm were comparable in sharpness for stars and low light. Benefit of Nikon Z lens 20mm is that it much smaller and lighter 1.2lb than the Sigma lens 2.5lb. Also, it takes a 77mm filter which is easier to find. The Sigma needs a huge filter if you can find one. Also, the Nikon Z lens fits in a camera bag easily. The Sigma doesn't. The Sigma lens is a huge lens and doesn't really fit in a camera bag and weighs as much as the Nikon Z6 ii camera itself. The benefit of the Sigma lens is that at 14mm it captures 25% more milky way and sky than the Nikon 20mm lens. You would have a hard time carrying the Sigma 14-24mm lens during the day without your arm getting tired. Also, the Sigma lens only fits on an FTZ adapter and the adapter is hard to put on the Z6 camera while its on a tripod. You have to take the camera off the tripod to put the adapter on and the Sigma lens on, which is a pain and can force you to re-polar align again if you use a star tracker. However, most pictures of milky way with the Z 20mm lens cut off part of the milky way. They seem to capture mainly the galactic core and not much else. The Sigma captures much more of the milky way and sky. So its a trade off between the 2 lenses. I am trying to decide which lens to keep and which lens to return. Tough choice. ... show more
Reviewed in the United States on November 29, 2020 by cgold

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