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Sigma AF 10-20mm F4-5.6 EX DC HSM

Rating 4.4 51 reviews
Manufacturer: Sigma
Roberts Camera
8 years ago

The HSM equipped models makes fast AF speeds and quiet shooting a reality, and it is also capable of full-time manual focus. It has a minimum focusing distance of 9.4" (24cm) at all focal lengths. It is also equipped with an integral Petal-type hood to block out extraneous light.
Read more on Roberts Camera
Amazon
8 years ago

I received the wrong version of this lens (a better version, actually), but still was not happy enough to keep it

I ordered this lens and returned it after a brief testing period, because I was not happy with the image quality, *and* I was sent the wrong lens! Sigma makes an f/4-5.6 and they also make an f/3.5 version.
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Amazon
9 years ago

is my second Signma and is the favourite of the three I have

A must buy. I've had this lens for 2.5 years, is my second Signma and is the favourite of the three I have. I've taken it to New York, London, Niagara Falls, Rome, Philippines and Barcelona; I won't go into the technicalities of it but it allows for stunning sharp photographs and is a must for every...
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B&H Photo
10 years ago

Happy with my purchase!

I recently bought the lens to complete my gear set. I am very happy with the quality of the Sigma lens, and the photographs it gives. I have not taken that many yet but the sharpness and colors given by this lens is very acceptable.
Read more on B&H Photo
imaging-resource.com
10 years ago

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

After seeing numerous photographs taken at wide angle for years, I've wanted an ultra wide angle lens. I had no idea for what I was in until I actually obtained one! First off, I love taking photos of sunsets and clouds.. big sky photos and displaying object scale.
Pros:
  • Build
  • optics
  • internal focus
Cons:
  • Requires a whopping 77mm filter
  • aberrations at 10mm
Read more on imaging-resource.com
Crutchfield
11 years ago

outstanding wide angle shooter

Really enjoy the ability to get as wide as I can with this lens. The closest I could get before buying this was 18mm and wasn't sure how much difference it would make, but it is substantial! I can get nearly 90 degrees to either side of the camera in each shot.
Pros:
  • super wide
  • not heavy at all even at 77mm
Cons:
  • only adjusts to 20mm if you have to have a con at all
Read more on Crutchfield
ebay.com.au
12 years ago

Great little lens for the price.

I purchased this product as an entry level into a wide angle lens for an APS-C sensor. I have been nothing but satisfied with this lens so far for the price point. The photos are tac sharp, with only a little bit of softening around the edges.
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LensTip.com
12 years ago

Good overall quality and one of the best price performance ratio for Canon aps-c cameras.
Pros:
  • Good overall sharpness at f/8-11
  • Very good build quality
  • Silent, quick and accurate autofocus system
  • Lens pouch and hood included
  • Fair price
Cons:
  • High vignetting and barely acceptable sharpness at maximum apertures
  • The maximum aperture changes across the focal length range
Read more on LensTip.com
henrys.com
12 years ago

Great lens

I just picked up this lens for my D7100. Until now, my widest lens was 18mm. What a difference it is at 10mm! I thought about the Nikon 10-24mm but for almost twice the price it just wasn't worth it. The sigma does the job well and is priced right.
Read more on henrys.com
Adorama
12 years ago

AS GOOD AS ADVERTISED

I bought this to work with my 60D and I could not be happier. When I am on vacation, this allows me to take nice photo's of the large Cathedrals in Europe.
Pros:
  • Consistent Output
  • Nice Bokeh
  • Strong Construction
Read more on Adorama
4.4 from 51 reviews
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