Nikon Nikkor Z 20mm f/1.8 S

Announced February 12, 2020

Compare Nikon Nikkor Z 20mm f/1.8 S
90

PixelMeter The PixelMeter is our 1–100 aggregate of reviewer scores from trusted publications and creators. Weighted by source tier — not a raw average, and not PetaPixel’s own review.

Reviewer Consensus

Exceptional

The Nikon Nikkor Z 20mm f/1.8 S is an ultra-wide prime designed for full-frame mirrorless cameras that delivers exceptional sharpness and contrast across the frame. Although it carries a premium price and significant physical size, it remains a top choice for landscape, architecture, and low-light photography.

Weighted from 13 reviewer scores

Pros

  • Exceptional edge-to-edge sharpness and contrast
  • Fast, quiet, and reliable autofocus performance
  • Durable, weather-sealed construction
  • Pleasing bokeh and close-focusing capabilities
  • High-quality optics with minimal flare and coma

Cons

  • Heavy and bulky dimensions
  • Significant vignetting at wide apertures
  • High retail price
  • Presence of longitudinal chromatic aberration
  • Focus-by-wire limitations for manual adjustment
  • Launch price $1,049.95 (USD)
  • Focal length & aperture 20mm f/1.8
  • Mount & coverage Nikon Z Full-Frame
  • Stabilization None
  • Close focus 20 cm (0.19x)
  • Filter thread 77mm
  • Autofocus motor Stepper motor
  • Weight & size 505g (1 lb 1.8 oz) · 84.5 x 108.5 mm (3.33 x 4.27 in)

What the Reviewers Say

All 13 expert reviews, weighted into the PixelMeter score.

  • Photography Life

    As we have seen so far from every Z-mount prime lens, Nikon has done an incredible job making each lens perform at the highest levels of sharpness and contrast, with very little sample variation. The Nikon Z 20mm f/1.8 S follows the same pattern, with superb overall performance.

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  • Christopher Frost

    It's a beautiful and accomplished lens, so for its current price of $1,000 it certainly does come recommended, and if that price ever goes down even just a little then it's highly recommended.

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  • We found just two flaws, one of them quite obvious and only to be expected – after all nobody would think a lens with such parameters might correct vignetting in a perfect way.

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  • Compared to the F-mount 20mm f/1.8G, there's no question that the Z-mount version is clearly and obviously better, from center to corners, and at all apertures. My F-mount version has been kicked to the curb, where it was picked up by a dealer doing recycling.

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  • Photography Blog

    Here we have a lens that produces excellent quality images, is as impressively sharp as other Z series lenses and displays pleasing and attractive bokeh.

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  • PCMag

    The Nikon Nikkor Z 20mm F1.8 S lens is a bright prime with an extra-wide view, making it a good fit for astro, landscape, and architectural specialists.

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  • Taylor Jackson

    I actually borrowed this lens from NPS, and when I came home from this trip, I ended up purchasing it, so maybe that speaks to how important and how useful I find this lens.

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  • Ken Rockwell

    It's a great little lens, although it's not that little. For most people, I would get the 14-30mm f/4, or you could get the 14-24mm f/2.8, but if you need a super fast ultra-wide lens, this is your choice for Nikon and it is a great choice.

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  • Casual Photophile

    By the end of my time with this lens, I’d come to the same conclusions that I’ve come to every time I’ve used any of Nikon’s newest range of Nikkors. It’s amazing.

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Specifications

General

Announcement date February 12, 2020
Launch MSRP $1,049.95
Lens mount Nikon Z
Image circle coverage Full-Frame
Lens line / series S-Line

Optical Design

Elements 14
Groups 11

Focal Length & Aperture

Focal length (wide) 20mm
Focal length (tele) 20mm
Max aperture f/1.8
Minimum aperture f/16
Diaphragm blades 9

Angle of View

Diagonal angle of view 94°

Focusing

Autofocus motor Stepper motor
Minimum focus distance 20 cm
Maximum magnification 0.19x
Focus mechanism Internal focus

Stabilization

Optical stabilization (OIS) No

Build

Weight 505g (1 lb 1.8 oz)
Maximum diameter 84.5mm (3.33 in)
Length 108.5mm (4.27 in)
Filter thread 77mm
Weather sealing None