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Nikon 20mm f/1.8G ED AF-S NIKKOR Lens

SKU: NK2018U MFR: 20051
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Key Features

  • Capture stunning landscapes with the Nikon 20mm lens' exceptional wide angle view.
  • Experience superior image quality with Nikon's Nano Crystal Coating on this prime lens.
  • The fast f/1.8 aperture is perfect for low-light photography and beautiful bokeh effects.
  • Autofocus (AF-S) NIKKOR lens ensures sharp, quick focusing for both stills and video.
  • Compact & lightweight design makes this 20mm lens ideal for travel and street photography.
  • Explore creative perspectives with a minimum focus distance of just 7.92" on this Nikon lens.
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$79.99

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$99.99

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$129.99

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Q&A

Questions & Answers

kadhum s : Can this lens stop down to f2.8?PAUL W : If you look at the barrel, it gives the widest aperture: f1.8. The smallest aperture on this lens is f16.JOSIE H : 1.8 very good lens sharp as a razorPAUL L : Yes. It stops down more than f2.8. down unto f1.8 which is faster than f2.8 by four stops( f2.5- f2.2- f 2- f1.8). This lens is very sharp and small and light. Very good lens and I love it very much and highly recommend it.EUGENE K : Yes. Wide open is 1.8.RODNEY H : YesKIRTE K : This is G lens. The aperture is set by the camera. If your camera has f/2.8, then you should be good.JOEL L : Yes it opens to f1.8 8EnterDAVID A : It goes all the way to f1.8STUART T : As it’s a 1.8, yes.ROBERT T V : Yes, you can use the camera in manual mode and set the aperture to 2.8 or the camera in aperture prioity and set it at 2.8. It is an absolutely fantastic lens - you can’t go wrong!JOHN E : Yes, of course it can..
toxictabasco . : Will this have less vignette and sharper corners at f/1.8 on a DX camera? And will it do the same 14 point sunburst/starburst/moonburst effect on a DX camera? And will it focus at 7.9" on a DX camera?GORDON B : Yes to all. The size of a sensor does not affect the optical properties of any lens, it just uses only the center part of the field, thus eliminating the vignetting and the corners.KEN R : It's sharp on all cameras. Starbursts the same and focus he same.KIRTE K : This lens will have a field of view on a DX camera of about 30mm because the edges of the image will exceed the size of the sensor. In that regard, there should be less vignetting and sharper corners just as if you had shot full frame and cropped the photo. Your other questions might be better directed to Nikon itself.JOSIE H : Never used on dx.great on fx
Nabarun G : Can this lens be used on the Nikon d7200?toxictabasco . : Beyond the obvious, this lens will work on the D7200. And if you know how to shoot multi shot panoramas, you'll be able to capture ultra wide shots with great speed and accuracy. This lens works great at f/1.8 on the DX nikons. Less light fall off (Vignetting), and sharp corner to corner image wide open. And the magnification factor with close focus give you larger bokeh balls than on the FX. Also, because it has less perspective distortion, you can use less overlap on multi shot panoramas for faster shooting. Comes in handy when shooting the Milky Way horizon shot.KIRTE K : Yes, it will work, but it will have the angle of view of a 30mm lens. This lens is designed for full frame sensors. Your camera has a smaller sensor so it cannot capture the entire width of the image projected by the lens. Nikon "DX" lenses are designed specifically for the D7200.KEN R : Yes, works great.DAVID H : Yes. On the D7200 it will be the equivalent of a 35mm focal length lens.GORDON B : Yes, but it will not be that wide on a cropped sensor, so you are paying for coverage of a full frame that you can't use. If you plan to buy a full frame later, it would be a good choice, but if you plan to stick with DX, you could save money by buying a DX lens.ROBERT T V : It will work fine but you must remember it will provide a field of view equivalent of a 30mm lens on a full frame body. But it is a stunning lens - one of Nikons beat wide angles ever.GROVER H : YES IT CAN...IT WILL BE A 30MM [35MM] BECAUSE OF THE 1.5 FOCAL LENGHT CORRECTION...MY 20 IS ONE OF MY SHARPEST LENSES...I TAKE 80-90 % OF MY PIC'S WITH THIS LENSE...DAVID A : Yes, but due to the crop factor of the DX body, it won't be as wide as on a full frame body.

Reviews about this item

Review Summary

2023-03-01T14:39:21

Rated 5 out of 5

The best glass makes the best photo

Low light, wide performance, and fast action what else could make a shoot more difficult? The Nikon 20mm was up to the task capturing flips, jumps and stunts performed by my granddaughters cheer squad.

ROBERT L.

2021-05-25T09:41:22

Rated 5 out of 5

Awesome lens

Great lens, Extremely sharp and light weight.

Kenneth H.

2021-03-24T13:18:20

Rated 5 out of 5

OUTSTANDING LENS!

my expectations were high and they met them just like always. the lens works perfectly for my nature images.

Richard N.

2021-01-07T12:51:56

Rated 5 out of 5

Great lens for landscape

Awesome lens sharp

JOSIE H.

2020-10-01T14:51:22

Rated 5 out of 5

Super sharp lens>

Outstanding lens!!

Leighton C.

2020-09-09T06:03:18

Rated 5 out of 5

Great lens useful kit

Using this on a D7200 so it is more lens than I need, but I was disappointed in the available dx lens from Nikon. This lens is beautiful, sharp, and light enough to leave on camera all day. The positive reviews are all warranted. Also, Adorama threw in a cleaning kit and a uv filter, which I would not have bought on my own, but have proved quite useful and high quality.

BRUCE B.

2020-06-17T09:06:10

Rated 5 out of 5

Night Sky Use

I use this for Milky Way photos. Very sharp!

ROLLIN S.

2020-01-23T14:46:10

Rated 5 out of 5

A Landscape gem !!!!

A must for Nikon Landscape photography. Sharp, sharp, sharp........

Greg L.

2020-01-03T15:11:50

Rated 5 out of 5

EXCELLENT LANDSCAPE LENS

LIGHTWEIGHT LENS THAT PERFORMS VERY WELL. WELL BUILT AND WORTH THE MONEY

David W.

2020-01-02T08:49:14

Rated 5 out of 5

Yep, it's good.

Extremely fast and light weight. Very sharp images. Highly recommended.

Les L.

2019-12-01T23:25:28

Rated 3 out of 5

the extras

I step-up on this package for fixable hood, cleaning pen and the focusing chart, but the chart was very disappointing! After buying three or four lens with packages the program software is outdated and included in most packages. Buy the packages that you don't pay extra for.

David J.

2019-11-29T07:05:40

Rated 5 out of 5

Excellent lens

Amazing lens for landscape and got a good deal on it.

DAVID E.

2019-11-24T19:00:00

Rated 5 out of 5

One of the best prime lens under 1000$

If you want a wide angle prime lens for a full frame nikon this is perfect for you...

rodgeismyname

2019-10-26T11:09:04

Rated 5 out of 5

Fantastic wide angle without the stretch.

Traded in my older 14-24 2.8 for this lens, wanted to be lighter and carry "less" in the camera bag. The weight difference alone between the two lenses is stunning. This 20mm prime is incredibly sharp and fast, easily one of Nikons' best lenses in recent years. The 14-24 is a "legendary" lens but mine was never quite sharp wide open.. For weddings/events this lens really can't be beat!!

Ross H.

2019-08-19T04:37:59

Rated 5 out of 5

Super Sharp at all apertures, 14 sunstars

This is a very sharp Nikon 20mm prime lens at all apertures, I use it on my Niion D750, it makes 14 sunstars as you can see from my photos.

EVAN L.

2019-06-06T12:33:08

Rated 5 out of 5

Excellent Night Sky Lens

Although I use this primarily for night sky images, it is also great for all wide angle applications.

ROLLIN S.

2019-05-23T06:53:50

Rated 5 out of 5

Excellent Lens

Replaced my 20mm 2.8D with this lens. Spectacular sharpness when stopped down to normal apertures. Behaves very well down to around 2.8. Significant vignetting at larger apertures, but it’s easy to correct in Lightroom. Barrel distortion also exists, though this too is very easy to correct. I prefer it over the 24mm 1.4, as it’s a little wider and much lighter. Very usable as the default lens in a 2 or 3 piece prime lens kit. The all metal 20mm 2.8 is a much more robust lens, but isn’t as fast or as good optically.

XINGZHOU L.

2019-05-18T20:00:00

Rated 5 out of 5

My go to lens for landscapes

This lens is fast, sharp and light. Anytime, I'm hiking and might have a landscape to shoot, this lens is on the camera. I have used it all over the west to capture landscapes in all kinds of weather and conditions. Everything from alpine lakes, water falls, sweeping mountain scenes and astrophotography of the Milky Way, this lens is perfect and sharp corner to corner.

RabidBear

2019-04-18T08:35:02

Rated 5 out of 5

Already in love

Amazing lens, from the moment I put it on my camera I knew it was love. Perfect for parties and landscapes. A+

Kelsea P.

2019-04-04T11:10:38

Rated 5 out of 5

Sweet lens

Purchase was smooth and painless. Got the lens in a timely fashion. Would buy again for sure.

Dayne P.

2019-03-31T12:20:03

Rated 5 out of 5

Nikon 20mm f/1.8G AF-s ED Nikkor Lens

No Doubt, Excellent quality and very satisfied with purchase

Tai K.

2019-03-15T18:16:02

Rated 5 out of 5

Stellar lens for in the water surf photography

Great sharp and fast lens. I purchased this lens to shoot surf photos with a Nikon D850 in an Aquatech water housing. I love it, makes for great action and wave shots.

ED S.

2019-03-06T20:51:55

Rated 5 out of 5

Sharpest edge to edge

A Sharp lens. produces great sun stars. One of the best low light lens as well.

kalyan p.

2019-02-21T17:56:21

Rated 4 out of 5

Sharp fast lens, compact and lightweight, be sure to ID correct infinity focus

I got this lens mostly for photographing stars. Its f1.8 speed enables use of a relativly low ISO (100 - 200) while shooting stars at night. At f1.8, 200 ISO, 20-25 sec. a fairly full moon outside the frame will make the landscape look like daytime. The only issue I see is with the focus. Be sure to test during the day to determine the real location of infinity on this lens. Mine is a bit to the left of the actual infinity mark ?. There's not much latitude in the focus ring on this lens so it's very difficult to set it for the hyperlocal distance like I can do with my other 24mm lens. Know where infinity actually is on this 20mm lens and the stars will be sharp.

TOM K.

2019-02-08T12:45:39

Rated 5 out of 5

Amazing Clarity and Value.

This lens seemed a bit expensive and out of range for my use when I already had the 14-24mm 2.8 Nikon. But when doing more weddings and work where I had to be on the move, the huge weight was just too much. Traded in and paid a little to get this magnificent piece of glass. 14-24 would sometimes hunt for focus and even with the stellar reviews I usually found it a bit soft and unreliable for any moving subject. THIS however is very light, a bit 'plastic-y' but that just transfers to more mobility and throwing it on and off cameras; although with its sharp, rectilinear and very clean sharpness I left it on my D810 the entire wedding. Absolutely recommend this lens for any purpose, the distortion control is so great I will be incorporating it more for environmental portraits.

Ross H.

2019-02-01T00:52:06

Rated 5 out of 5

Nikon 20mm f/1.8G AF-S ED Nikkor Lens

I love this lens! Only used it twice, but the results have been great.

JAMES M.

2019-01-31T14:39:23

Rated 5 out of 5

Great Tool in the Bag

one of the best pieces of glass in Nikon's lineup. for those who have never shot 20mm on full frame, it's wider than you think!

Chenai M.

2019-01-29T08:55:08

Rated 5 out of 5

Wonderful!

Light, sharp and fast. Recommended

Minjie C.

2019-01-21T13:50:36

Rated 5 out of 5

Great Lens!

No issues, excellent color rendition, nice wide view of range, highly recommend!

KIM D.

2019-01-20T23:35:31

Rated 5 out of 5

My two cents

Awesome lens... perfect for landscape and even as a walk around lens... another great feature is that it can focus very close. Adorama delivery was spot on.

DIEGO N.

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Nikon 20mm f/1.8G Specifications

General

General

Jump to...
  • Lens Mount

    Nikon F

  • Lens Format

    Full Frame

  • Lens Type

    Ultra-Wide Angle

  • Compatibility

    Nikon D700, Nikon D810, Nikon D800, Nikon D40, Nikon D6, Nikon D610, Nikon D810A, Nikon D4, Nikon D850, Nikon D5, Nikon D4S, Nikon D750, Nikon D780, Nikon D3, Nikon D800E, Nikon D600, Nikon D3X, Nikon Df

  • Lens Series

    Nikon AF-S Series, Nikon G Series

  • Special Features

    Aspherical

  • Kit Style

    Base

  • MPN

    20051

  • Color

    Black

  • Focus Type

    Auto Focus

  • Focusing Technology

    Rear Focusing

  • Closest Focus Distance

    7.87" / 20cm

  • Distance Information

    Yes

  • Built-In Motor

    Yes

  • Fixed Focal Length

    20mm

  • Maximum Aperture

    f/1.8

  • Filter Size

    77mm

  • Angle Of View

    94°

  • Minimum Aperture

    f/16

  • Maximum Magnification

    0.23x

  • Lens Coating

    Nano Crystal Coating
    Super Integrated Coating

  • Aspherical Elements

    Yes

  • ED Glass Elements

    Yes

Features

Jump to...
  • Image Stabilization Type

    No

  • Tripod Collar

    No

  • Waterproof / Water Resistant

    No

  • Dust Resistant

    No

Construction

Jump to...
  • Lens Elements / Groups

    13 Elements in 11 Groups

  • Diaphragm Blades

    7

  • Weight

    12.52oz / 355g

  • Dimensions

    3.25 x 3.17" / 82.5 x 80.5mm

  • UPC Code

    018208200511

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16 Accessories for Nikon 20mm f/1.8G ED AF-S NIKKOR Lens

  • All Accessories (16)
  • Filters (8)
  • Cap Leash (1)
  • Covers & Caps (2)
  • Bags & Cases (2)
  • Lens Caps (1)
  • Cleaning Accessories (2)

Designed For Use With:

  • Nikon D40
  • Nikon D600
  • Nikon D610
  • Nikon D700
  • Nikon D750
  • Nikon D800
  • Nikon D800E
  • Nikon D810
  • Nikon D850
  • Nikon DF
  • Nikon D780
  • Nikon D3
  • Nikon D3X
  • Nikon D4
  • Nikon D4S
  • Nikon D5

Compatible With Restrictions:*

* If using a APS-C Lens on a Full Frame Camera OR Full-Frame Lens on a APS-C Camera then Image sensor will be narrowed down to APS-C size.

  • Nikon D2Hs
  • Nikon D2X
  • Nikon D300
  • Nikon D3000
  • Nikon D300S
  • Nikon D3100
  • Nikon D3200
  • Nikon D3300
  • Nikon D3400
  • Nikon D3500
  • Nikon D500
  • Nikon D5000
  • Nikon D5100
  • Nikon D5200
  • Nikon D5300
  • Nikon D5500
  • Nikon D5600
  • Nikon D7000
  • Nikon D70s
  • Nikon D7100
  • Nikon D7200
  • Nikon D7500
  • Nikon D80
  • Nikon D90

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

Models
Nikon 20mm f/1.8G ED AF-S NIKKOR Lens
$946.95

Temporarily On Backorder

Although this item is temporarily on Backorder, you can order it now and it will ship as soon as it arrives. Your card will only be charged once item is shipped.

Sigma 20mm f/1.4 DG HSM ART Lens for Nikon F
$899.00

In Stock

Venus Laowa 15mm f/4 1:1 Macro Lens w/100mm f/2.8 Ultra Macro Lens for Nikon F
$998.00

Temporarily On Backorder

Although this item is temporarily on Backorder, you can order it now and it will ship as soon as it arrives. Your card will only be charged once item is shipped.

CompatibilityNikon D3, Nikon D3X, Nikon D4, Nikon D40, Nikon D4S, Nikon D5, Nikon D600, Nikon D610, Nikon D700, Nikon D750, Nikon D780, Nikon D800, Nikon D800E, Nikon D810, Nikon D850, Nikon DF--
Special FeaturesAspherical-Tilt/Shift
Kit StyleBaseBaseBase
Lens TypeUltra-Wide AngleUltra-Wide AngleMacro, Medium Telephoto, Ultra-Wide Angle
Filter Size77mmNo Thread77mm
Fixed Focal Length20mm20mmKits
Lens MountNikon FNikon FNikon F
Maximum Aperturef/1.8f/1.4f/4

About Nikon 20mm f/1.8G

FEATURED REVIEWS

Optically Superb Yet Very Light Weight

By Scripps23

The new Nikon 20mm f/1.8 lens has superior optics, low light capability, and very light weight for its size. The lens is very easy to travel with. I just tested this lens in Las Vegas, Nevada and in National Parks in Utah. Attached are six photos taken with this lens and a Nikon D800 camera body. Four building images were taken hand held in low light situations, at an f/1.8 aperture, and at ISO values less than 3200. Two landscape images were taken hand held during daylight hours.

Great performance, fun lens

By albeans

I was excited enough by its announcement that I pre-ordered this lens. I have both the 28 mm and the 35 mm lenses in this f/1.8 series. I use them on my D800 & D600 with great success; the 20 mm is no exception. I find it to be quite sharp, with high resolution qualities. However, Rule #1 with any new lens on my camera is an auto fine tune adjustment - must do!! After that, the results are great. I've developed a quick, easy method to run the adjustment; only takes about 5 minutes, and no spe...

View full Review

Bring your photography to new heights with the Nikon 20mm f/1.8G ED AF-S NIKKOR Lens, a perfect blend of ultra-wide field of view and sophisticated optical design. This lens is a must-have for photography enthusiasts and professionals seeking to capture the world with precision and clarity.

Experience the vast potential of a 20mm lens with this NIKKOR innovation. Whether you're capturing the grandeur of expansive landscapes, the dynamic energy of live events, or the intimate details of close-ups, this lens ensures you never miss a moment. With a generous 94-degree angle of view on FX-format cameras (70 degrees on DX-format), this lens is versatile enough to handle any photographic scenario.

Excel in low-light photography with the fast f/1.8 maximum aperture. This wide aperture not only allows more light into the lens but also offers greater control over depth of field, enabling you to produce images with beautifully blurred backgrounds that make your subject stand out.

The Nikon 20mm f/1.8G ED AF-S NIKKOR Lens is crafted with both aspherical and extra-low dispersion elements, guaranteeing minimal spherical and chromatic aberrations for unparalleled sharpness and clarity in every shot. With the protective shield of both Nano Crystal and Super Integrated Coatings, you can say goodbye to unwanted flare and ghosting, ensuring enhanced contrast and color accuracy.

Experience swift, noiseless, and smooth autofocus capabilities with the integrated Silent Wave Motor (SWM). For those moments when you desire more control, you can override autofocus manually, ensuring you always capture the perfect shot.

Designed to extract peak performance from high-resolution Nikon D-SLRs, this lens incorporates innovative elements like Extra-low Dispersion (ED) glass and Nano Crystal Coat to combat sagittal flare and chromatic aberration. This ensures that every frame, be it still or video, resonates with exceptional quality and sharpness.

The Nikon 20mm f/1.8G ED AF-S NIKKOR Lens is a technological triumph, packing several advanced features into a compact design. From the Aspherical lens elements that effectively eliminate lens aberrations, to the Extra-Low Dispersion Glass that ensures chromatic aberrations are a thing of the past, this lens is a testament to Nikon's commitment to optical excellence.

Every photographer, amateur or professional, deserves equipment that enhances their skill and vision. The Nikon 20mm f/1.8G ED AF-S NIKKOR Lens is more than just a tool; it's a promise of unparalleled performance, ensuring that your creative vision is never compromised.

Nikon 20mm f/1.8G Features

  • Advanced design built upon cutting-edge optical technologies for impeccable image reproduction and minimal chromatic aberration
  • Ultra-wide 20mm focal length for capturing vast expanses just as the human eye perceives them, offering versatile angles for creative photography
  • f/1.8 maximum aperture for creamy bokeh, emphasizing subjects against dreamy blurred backgrounds
  • Incorporation of two aspherical and two ED lens elements, further enhanced with the Nano Crystal Coat for optimal clarity
  • Lightweight and compact build ensuring convenient portability, perfect for on-the-go photography
  • Allows for intimate close-ups with a minimum focusing distance of just 20 cm
  • Compatible with F-Mount cameras, optimized for FX Format
  • Aperture flexibility from a bright f/1.8 down to f/16 for varied depth and lighting control
  • Coated with both Nano Crystal & Super Integrated Coatings for reduced flares and ghosting
  • Swift and silent autofocus driven by the state-of-the-art Silent Wave Motor
  • Designed with a rounded 7-blade diaphragm for more natural defocused areas

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Capture stunning landscapes with the Nikon 20mm lens' exceptional wide angle view.
  • Experience superior image quality with Nikon's Nano Crystal Coating on this prime lens.
  • The fast f/1.8 aperture is perfect for low-light photography and beautiful bokeh effects.
  • Autofocus (AF-S) NIKKOR lens ensures sharp, quick focusing for both stills and video.
  • Compact & lightweight design makes this 20mm lens ideal for travel and street photography.
  • Explore creative perspectives with a minimum focus distance of just 7.92" on this Nikon lens.

What's in the box:

  • Nikon 20mm f/1.8G ED AF-S NIKKOR Lens
  • Soft Pouch
  • Front Lens Cap
  • Rear Lens Cap
  • Lens Hood
  • Nikon 1 Year Limited Warranty