Product ReviewsSigma DC 10-20mm f/4.0-5.6 HSM EX IF ASP DC Lens For Nikon

Excellent wide angle lens

I have been shooting real estate photography on an APS-C Nikon D7100 with a 16-85mm lens which has worked for most applications, but in some smaller rooms, it became a bit limiting. This 10-20mm lens solved that problem. This lens paid itself off for me in the first photoshoot with how much easier it was to get set up and capture what I needed to. Bathrooms were always a nightmare because of tight spaces, but with this lens, it's no problem at all. Being just over $200 to get the extra FoV as compared to the thousands I would spend on going to a full frame body and buying lenses to match, I'd say there's a lot of bang for buck out of this lens. The fact that it starts at f/4 is no problem in my case since pretty much all of my indoor shots are done at f/6.3 & ISO 640. Stopped all the way down, it's still pretty darn sharp. I'm still accustomed to having VR on my 16-85mm lens, so it's not quite as good for hand held shots, especially in darker rooms and basements, but with the much wider FoV, I have yet to run into a situation where I couldn't use a tripod. I would mention that there was white oxidation on the rubber focus and zoom rings. This is easily taken off with a dry toothbrush and doing so really brought the look of the lens back to near brand new. Other than that, everything is cosmetically and functionally in great shape. Read full review...

Verified purchase:  Yes | Condition: pre-owned | Sold by: rokas_photo_video

Sigm 10-20: Making a Believer out of a Skeptic

Let me preface this by saying I am NOT a fan of Sigma. I've foudn their products to be worthy of their bottom-dollar prices, and have gone through a few low-end and high-end models with limited satisfaction. When my fellow Nikon shooter pressured me into considering the Sigma 10-20, my collection of lenses consited of only Nikon AF-D's and a couple AF Tokinas. My original plan was to buy a Tokina 12-24 wideangle, as Tokina was always the un-disputed best 3rd party Nikon lens for me. I caved to peer pressure and bought this Sigma.

The lens itself is very heavy duty, on par with high end Nikon models. It has a professional 77mm filter and a smooth zoom ring, smoother than many Nikon lenses I own. The bayonet and AF electronics lock up tight, and the focusing motor is quiet and accurate (a BIG problem with other Sigma lenses).

Sigma has a possibly deserved stereotype of fuzzy optics. This is not so for the 10-20. Not only are the optics clear, but the lens has surprisingly little barrel distortion, less than other 12mm wideangles I've tested, and certainly less than other Sigma offerings such as the 12-24 and the 15-30. Focus seems sharp, although I have not tested it in all aspects of photography. Sharpness is best, or course, at F6 or F12, but open at F4 is still professionally useable. In this day of low-noise/high-iso cameras however, you could shoot at F6 all day and night.

If you're considereing a Tamron ultrawide, forget it. If you'd like to look at the Tokina 12-24, they just released a constant F2.8, but I would suggest you take your SLR body to a camera shop and try it out. If you can find the Sigma, however, you will be getting a sturdy and clear lens that opens wider than most comparably priced lenses on the market and produces and image with equal or greater clarity than other 3rd party offerings. I cannot compare it to Nikon's 10-17 as I've never mounted one on my camera, but I can say that I spent many years badmouthing Sigma and am quickly learing to eat my words.Read full review...

Sigma 10-20mm f/4-5.6 EX DC HSM - SA Mount

This is pretty much the only ultra-wide lens for the Sigma SD dSLR without going to the exotic fish-eye lens. The EX-series lenses are exceptionally well-built with great fit and finish and nice hefty weight. The HSM motor is very quiet and accurate. Luckily my copy has no focusing issue. Since this is a wide-angle lens, the usual issues are there: distortion, vignetting, softness towards the corner, etc. But unless you pixel-peep all the way, the results are very pleasing images. This lens is very sharp around f/8~f/11, which I believe most people will be using in this sort of lens, ie, landscape, scenery situations. Overall, this is a very good value ultra-wide angle lens (ASP-C) for the price.

Obviously, people with non-Sigma dSLR would have more options such as their own proprietary brand lens and the third party lenses such as Tokina or Tamron. In which case I would recommend the Tokina AT-X 11-16mm f/2.8, definitely a winner, in both price and performance. I use one for Nikon D300s and Fuji S5 Pro and the results are very nice, sharp and contrasty.

Enjoy!Read full review...

Sigma 10-20 f/4.5+5.6 EX D HSM for Nikon AF

As a shooter who has made over a million photographs I greatly missed the wide angle lenses when I switched to digital. Know that with the Sigma 10-20 this is no longer a problem--the lens is the equivalent of a 15mm on 35mm, and in any normal situation will get the job done. The quality of the image is no different than what you will see from any other good lens. Naturally, if you crop you will see that the image isn't as good as if you hadn't cropped--but that is true of any lens. What I want to say is you will see no loss of image quality to gain the extra width. If you put the lens onto a 35mm film camera you will see some darkening of the corners--but maybe not as much as you think--a 10mm on a 35mm camera lets you get a whole room in a picture--try it you should like it.
Stan KernsRead full review...

10mm Magic!!

This is my first wide angle so I couldn't make any comparison or too much opinion on it. But i hope my first impression towards this lens might help you anyway.

The weight is quite heavy for the first thing i noticed, and of course the build is quite sturdy. The appearance just fits nice to my Nik D7000 with the lens hood on it.

The picture quality was pretty sharp overall except for the sides are abit soft when wide open. The focusing speed was so so fast. The 10mm is really the magic! you can fit so many things in 10mm without the need to stand aback.

The bad thing(perhaps it's just this copy) is it couldn't focus in live view on my D7000, so i have to relly on my eye and manual focus while taking vids.

Overall it's a fun lens with the price~ you can try this lens out!!Read full review...

Good product for the money, produces sharp wide-angle images.

So far, so good. I've used this for landscapes, for shooting a full stage at a show, for special effects and tomorrow for a real estate shoot. Very easy to use. Tilt it a little or a lot for "special" effects. Keep it as level as possible to minimize distortion. Build quality seems decent. Overall, it's a relatively inexpensive way to get into the world of wide-wide angle shooting.Read full review...

Sigma 10 - 20mm f/4-5.6 DC EX HSM for Nikon Model

This is a great lens to fill the "wide" segment of your lens collection. The picture quality is not exactly perfect. There is some softness at the edges, and considerable distortion, but not much. I have had no problems with focus, and when stopped down, overall sharpness is quite satisfactory. Works great for landscapes. The build quality is very good. Feels balanced and sturdy. The hood reverses on the lens for convenient storage. Perfect if you are on a budget and need a good wide lens for landscapes.

Sicamera photography was very quick, lens was well packaged and arrived with all the goodies.Read full review...

Go for it!

This Sigma is one sharp lens. It does have some barrel distortion especially at the 10mm end but if you are not carefull the perspective distortion will get you even worse. (Keep faces away from the edge of the frame and not too close or heads will become footballs.) I am a professional and put this into service officially yesterday and it performed flawlessly. I am a stickler for sharpness and I am impressed by this Sigma. I have had experience with their lenses in the past and was only happy with the 14mm 2.8 untill now. the only complaint I have is that the zoom ring is toward the back. I would rather it be foward. This lens is a bargain but performs more like a Nikkor. If you are sitting on the fence, dive in, the water's fine. The ultra wide end is another world and will open up new visual possibilitese.Read full review...

Good Value Wide Angle Lens

I have a basic nikon dx3100. This lens allows me to capture interior and exterior images of architectural projects I work on. I recommend the lens if you are looking for an entry level wide angle.

Verified purchase:  Yes | Condition: pre-owned | Sold by: creek_side

Super wide, great value, compact and an excellent landscape lens.

Very good wide angle zoom DX lens! This Sigma is a great value and produces some very good results. It might not be the fastest but its perfect for landscape shooting with small apertures. I bought this product to get the super wide field of view and was very satisfied with the value. Of course, its no Nikon, but for the money its a great alternative. Wide open it can be a little soft in the corners, but stopped down the sharpness improves dramatically! This lens is definitely worth a look for Nikon DX shooters.Read full review...