Nikon

Nikon 20090 NIKKOR Z 85mm f/1.8 S - Z Mount Portrait Lens

4.8 (594 reviews)
f/1.8

Fast f/1.8 prime with Nano Crystal coating and weather sealing delivers creamy bokeh and razor-sharp portraits on Nikon Z.

$796.95*$799.95Save 0%
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Nikon NIKKOR Z 85mm f/1.8 S is a premium fast prime lens engineered specifically for the Nikon Z mirrorless system, making it an ideal choice for portrait photographers, event shooters, and anyone who values exceptional subject isolation and background blur. The large f/1.8 maximum aperture works in concert with a nine-blade rounded diaphragm to produce beautifully soft, circular bokeh that separates subjects from their backgrounds with a natural, three-dimensional quality. Two Extra-low Dispersion (ED) glass elements control chromatic aberration and color fringing, while Nikon's Nano Crystal coating suppresses ghosting and flare—even when shooting into challenging light—resulting in images with lifelike color accuracy and contrast.

Beyond pure optical performance, the 85mm f/1.8 S is built to endure real-world shooting conditions with extensive dust and drip-resistant sealing throughout the lens barrel. A customizable control ring lets photographers assign frequently used settings—such as aperture, exposure compensation, or ISO—for quick adjustments without leaving the viewfinder. The lens is compact and lightweight relative to its focal length and aperture class, balancing comfortably on Nikon Z bodies for extended portrait sessions, street photography, and event coverage. As part of Nikon's S-line, it meets the highest standards for optical performance and build quality within the NIKKOR Z ecosystem.

Key Features

85mm f/1.8 lens with nine blade diaphragm for soft rounded book

Lens features 2 ED glass elements and Nano Crystal coating for lifelike accuracy

Dust and drip resistant, the lens is extensively sealed to keep out dust and moisture

Features customizable control ring

Specifications

Brand
Nikon
Model
20090
Focal Length
85mm
Maximum Aperture
f/1.8
Lens Mount
Nikon Z
Lens Type
Medium-Telephoto Prime
Diaphragm Blades
9 (rounded)
Optical Elements
2 ED glass elements
Coating
Nano Crystal Coating
Weather Sealing
Dust and drip resistant
Control Ring
Customizable

Pros & Cons

👍 Pros

  • Large f/1.8 aperture paired with a nine-blade diaphragm produces exceptionally smooth, rounded bokeh for portrait work.
  • Two ED glass elements and Nano Crystal coating minimize chromatic aberration and ghosting for sharp, true-to-life images.
  • Extensive dust and drip-resistant sealing allows confident shooting in challenging weather conditions.
  • Customizable control ring enables direct adjustment of aperture, ISO, or exposure compensation from the lens barrel.
  • Compact and lightweight for an 85mm portrait prime, making it comfortable for extended handheld shooting sessions.

👎 Cons

  • No optical image stabilization built into the lens, so stabilization depends entirely on the camera body's IBIS capability.
  • Exclusively compatible with Nikon Z mount bodies, offering no native use on F-mount DSLRs.
  • At f/1.8 the depth of field is extremely shallow, which can make precise focus critical and unforgiving for fast-moving subjects.
  • Does not include a lens hood in the box, requiring a separate purchase for flare protection.

Frequently Asked Questions

No. The NIKKOR Z 85mm f/1.8 S uses the Nikon Z mount and is designed exclusively for Nikon Z series mirrorless cameras. It cannot be mounted on F-mount DSLRs without an FTZ adapter, and the FTZ adapter only works in the opposite direction (F-mount lenses on Z bodies).
The nine rounded diaphragm blades create soft, circular out-of-focus highlights and smooth background blur, which is especially flattering for portrait photography and subject isolation.
Yes. The lens features extensive dust and drip-resistant sealing throughout its barrel, so it can handle light rain, mist, and dusty conditions during outdoor shoots.
The control ring on the lens barrel can be assigned to adjust settings like aperture, exposure compensation, or ISO directly from the lens, allowing faster adjustments without taking your eye off the viewfinder.
No. The NIKKOR Z 85mm f/1.8 S does not have optical stabilization built into the lens. However, it benefits from the in-body image stabilization (IBIS) available in Nikon Z cameras that feature it.