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Greater capabilities, new inspiration.

photo of the 1 NIKKOR 18.5mm f/1.8 lens
So many spectacular views appear when the light is fading—dramatic sunsets, the final inning of play, an evening stroll in the city or a warm moment around a campfire. The 1 NIKKOR 18.5mm f/1.8 lets you capture those low-light moments exactly as you see them. Its ultra-wide f/1.8 aperture delivers remarkably bright photos and videos with beautifully blurred backgrounds (what the pros call bokeh) and its 18.5mm fixed focal length (equivalent to a 50mm lens in 35mm format) mimics what we see with our eyes. From casual snapshots to creative close-ups, every image will be true to your memory of the moment.
AS
photo of a woman at night, in low light, on a pier

Master low light and depth of field

Fast f/1.8 maximum aperture

The speed of a lens describes its maximum aperture—the larger the aperture, the more light it lets in and, therefore, the faster the lens. With a maximum aperture of f/1.8, the 1 NIKKOR 18.5mm f/1.8 is a very fast lens. This speed opens up new opportunities for low-light and high-speed shooting so you can capture brilliant shots while the light is waning. But that's not all. When shooting at f/1.8, your photos and videos have extremely shallow depth of field—your subject will be in perfect focus, but its background will be softly blurred. Use that effect to create flattering portraits, to draw attention to a particular area in your shots and much more.
photo of a flower in focus with other flowers and petals out of focus due to shallow depth of field

Take a closer look

Focus as close as 8.4-inches from your subject

Combine 1 NIKKOR 18.5mm f/1.8's speed and depth of field control with an enhanced close focusing capability (just 8.4-inches), and you can get more creative than ever. Change your perspective—get close to a flower blossom for a stunning macro-style shot. Set your aperture to f/1.8, then bring the flower petals into crystal-clear focus while the surroundings fade into a soft, beautifully blurred texture. The 1 NIKKOR 18.5mm f/1.8 gives you creative freedom from any distance.
photo of desserts, an iced raspberry tart and iced blueberry tart

Expand your creativity

Build a versatile lens system

1 NIKKOR 18.5mm f/1.8 is the sixth lens in our growing 1 NIKKOR lineup and an excellent addition to every photographers bag. As a second lens, it gives you enhanced low-light, a fast f/1.8 aperture and close-up shooting capabilities. Pair it with the 1 NIKKOR VR 30-110mm, and cover a broad focal length range: from standard to telephoto. With each new lens you add to your bag, you'll find exciting new ways to express your creativity.
AS
AS
AS stands for Aspherical lens elements. This type of lens utilizes non-spherical surfaces on either one or both sides of the glass in order to eliminate certain types of lens aberration.
1 NIKKOR 18.5mm f/1.8 5 5 6 6
Quantum Leap Instantly improved the photographic quality from my daughter's V1. It is the Nikon 1 equivalent of the Nifty 50. Great price, and the first extra lens you should get to make this system shine. Will get the external flash to round this out. August 8, 2014
Solid performer Recently bought this lens along with the 6.7-13mm....to round out my Nikon 1 system (also have 10-30 and 30-110). This is a very good, sharp lens. Nice fast focus and quite sharp wide open. This lens is very handy, especially in situations like shooting video indoors where you want to keep you ISO down to avoid noise. Used this at a local home show today....light was 'ok' but not great in the exhibit hall. This little lens performed wonderfully and I was able to shoot at ISO400 or under all day long. If you own a Nikon 1 this is a must have lens. October 4, 2013
Best Lens currently for Nikon 1 Cameras I have tried all but the super zooms on my Nikon 1 camera. This lens is by far the best lens made for this system for my use. I take portraits and not being able to isolate the subject has been the biggest downer for Nikon 1. I only got the Nikon 1 V1 and later J1 because of this lens. With this lens you are able to get decent bokeh in your portraits. Nothing crazy. You will get a subtle bokeh which I personally prefer over the very blurry bokeh with indistinguishable background. Also on top of getting a decent bokeh, this lens is sharp and produces good contrast and color. Much sharper and crisp than the 10-30mm kit lens which I almost stopped using. (I only use it when I may need the wide angle.) Also, 18.5mm length is perfect. (50mm equivalent on full frame) It's good for portraits and general walk around. This length has diverse use! I even used it to shoot indoor basketball shots around the hoop with great results. Fast focus and fast aperture make it possible to shoot even indoor sports. Indoor shots in natural light is very possible. I even like the noise produced in the picture... I like the vintage look it produces in the pictures... I carry my Nikon 1 and this lens everywhere. My only complaint is that although the size is ok, I do wish it was 10mm f/2.8 size... Don't get me wrong. This lens is tiny! I just wish that it was tinier... It's just an awesome lens and a must for Nikon 1 cameras. For $186, you must try this lens. Don't miss out on what your Nikon 1 camera can do when paired with a quality lens like this. April 9, 2013
Wonderful Lens Just received this lens today. I really wanted to give it a quick try out, so I did a little wandering in my back yard. Both shots were at f2 and the results are more than I hoped for. Extremely Sharp and the color is great. Not quite as much "Out of Focus" Bokah as I had hoped for, but I figured that going in. This little baby is a Keeper. December 4, 2012
Terrific lens! If you are using the Nikon 1 system, this is the one lens you must have! Sharp, light, cheap, fun. If you have been wandering around with the kit lens, this will be just the ticket to start taking some real photographs. Highly recommended! March 26, 2014
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15 Questions | 18 Answers

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1 NIKKOR 18.5mm f/1.8
 
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Noisy?

Mar 22, 2013 by
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Anonymous
Duluth, mn
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I just received this. I really like the first pictures, but is it normal for this lens to be a lot noisier than i'm used to? I've only used the 10-30mm lens, but there's a huge difference.
1 year, 6 months ago
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Anonymous
Duluth, mn
Location : 
Duluth, mn
Age: 25-34
Favorite Subject: Family & Friends
Nikon Family: 0-1 years
Experience: Less than a month
Role: Just getting started with photography
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Answer: 
I too have this lens and it is a lot nosier then the others. The Iris makes a very audible click when first opening or when closing and sometimes the iris/focus motor can be heard working. It has done this from the moment the box was opened.
Jul 6, 2013 by
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Anonymous
Age: 45-54
Nikon Family: 21+ years

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Answer: 
Image noise is created my a camera sensor or film, not the lens.
http://www.nikonusa.com/en/Learn-An...
Apr 1, 2013 by
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NikonLaurence
New York
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1 NIKKOR 18.5mm f/1.8
 
2 Answers

Have D90 can I use on this body

Sep 15, 2012 by
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nikon amateur
Birmingham, AL, USA
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confirmation can use this lens on my D90 camera body.
2 years ago
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nikon amateur
Birmingham, AL, USA
Location : 
Birmingham, AL, USA
Age: 45-54
Favorite Subject: Travel
Nikon Family: 2-5 years
Experience: More than a year
Role: Serious passion, hobbyist
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Answer: 
no adapter exists, as this lens will not cover a larger sensor with light.
Mar 30, 2013 by
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Anonymous

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Answer: 
The lenses for Nikon 1 cameras have a different lens mount than the D90. I have not seen an adapter to use Nikon 1 lenses on d90 cameras. There is an adapter to go the other direction, i.e., to use your AF-S lenses from the d90 on Nikon 1 cameras. This is intriguing to try since a 200mm AF-S lens would become a 540mm lens equivalent on a Nikon 1 camera.
Sep 15, 2012 by
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bobbyphoto2
Manhattan, KS
Location : 
Manhattan, KS
Age: Over 65
Favorite Subject: Landscape
Nikon Family: 21+ years
Experience: 6-12 months
Role: Semi-professional photographer
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1 NIKKOR 18.5mm f/1.8
 
1 answer

What is the difference between this lens and the 1 NIKKOR 10mm f/2.8 when it comes to use?

Sep 21, 2012 by
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CrossTheBrij
Clifton, NJ, USA
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The descriptions both say to use for portraits and great low light performance.
2 years ago
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CrossTheBrij
Clifton, NJ, USA
Location : 
Clifton, NJ, USA
Age: 18-24
Favorite Subject: Nature
Nikon Family: 2-5 years
Experience: Less than a month
Role: Just getting started with photography
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Answer: 
You can use any lens for portraits, this is just a longer focal length so you wouldn't need to be as close to the subject. As far as the low light performance, this lens has a higher aperture (f/1.8 compared to f/2.8) meaning that it allows more than double the light to hit the sensor. This means lower shutter speeds and/or lower ISO resulting in less chance for motion blur and/or less noise, respectively.
Sep 23, 2012 by
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Anonymous
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1 NIKKOR 18.5mm f/1.8
 
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Will this lens work on a D5000?

Sep 25, 2012 by
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Anonymous
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I am considering this 18.5mm F/1.8 or a 35mm F/1.8 or a 50 mm F/1.8 for my D5000. Can you tell me which lens is a better wide angle, blurr, low light lens?
Do I need a S, DX, D, please recommend! THanks
2 years ago
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Anonymous
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Answer: 
The 18.5 mm is a lens for the nikon 1 series of cameras, it will not fit your camera. You need a AF-S or AF-S DX in order to autfocus, bothe the 35mm 1.8 and the 50mm 1.8 will give you excdellant bokeh (blur) and will be good for low light. The 35mm will give yuou the widest viwing angle of the two but is not a wide angle lens. If you don't mind spending the money the AF-S DX Zoom-Nikkor 17-55mm f/2.8G IF-ED would be an excellant choice for all your needs.
Sep 25, 2012 by
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JoeR
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Is this compatible with D3100? Are there any adapters or converters available?

Sep 26, 2012 by
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Anonymous
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2 years ago
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Answer: 
No, this lens will not work with the D3100. This lens is made for use with the Nikon 1 cameras, which have a different bayonet mount than the 'standard' Nikon cameras and use a smaller image sensor.
I do now know of any adapter that would allow this lens to be used with a D3100, but adapters do tend to reduce photo quality slightly.

For a D3100 you might want to take a look at the 50mm f1.8, which would be the equivalent to this lens for the DX sensor format used by the D3100.
 
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Oct 8, 2012 by
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SuperMarina
Los Angeles County, CA, USA
Location : 
Los Angeles County, CA, USA
Age: 45-54
Favorite Subject: Nature
Nikon Family: 21+ years
Experience: Less than a month
Role: Serious passion, hobbyist
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1 NIKKOR 18.5mm f/1.8
 
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is this compatible with the d40x?

Oct 23, 2012 by
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Anonymous
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1 year, 11 months ago
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Answer: 
No
Oct 24, 2012 by
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1 year, 11 months ago
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Favorite Subject: Nature
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Answer: 
It will be available from the beginning of November
Oct 28, 2012 by
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KeithD
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1 NIKKOR 18.5mm f/1.8
 
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focus ring

Oct 29, 2012 by
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Anonymous
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has this prime a focus dedicated ring on it?
1 year, 11 months ago
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Anonymous
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Answer: 
No manual focus on the lens, must be done from camera.
Oct 30, 2012 by
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JoeR
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when will this lens be back in stock?

Nov 8, 2012 by
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Anonymous
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I was hoping i'd buy one before thanksgiving.. please tell me another batch or shipment is in process?
1 year, 11 months ago
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Answer: 
We currently do not have the lens available at the nikon store.The lens is currently in stock at Authorized Nikon dealers; Amazon, B&H photos, and Adorama.
Nov 24, 2012 by
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NikonLaurence
New York
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Can this lense self focus at arms length ie one arm out for self portraits

May 23, 2013 by
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Can this lense self focus at arms length ie one arm out for self portraits. Was recommended the lense as less manual control needed on distance but just noticed the 7 foot minimum focus distance on these specs.
1 year, 4 months ago
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Answer: 
I assumed you did not notice the decimal point before the seven and the two. The minimum focus distance of this lens is Zero point seven feet. (0.7ft) or zero point two meters (0.2m)
The lens is able to focus at a little less than one foot (1ft)
You can take self portraits using this lens.
May 26, 2013 by
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NikonLaurence
New York
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