www.testfreaks.com

Reviews, reviews, reviews...

Sigma-12-24mm-f4-5-5-6-ex-dg-aspherical-hsm.33587063
8.0 out of 10

Sigma 12-24mm F4.5-5.6 EX DG ASPHERICAL /HSM

Sigma’s new 12-24mm F4.5-5.6 II DG HSM is an update to the 12-24 Read more

Great Deal: $699.00

Reviews and Problems with Sigma 12-24mm F4.5-5.6 EX DG ASPHERICAL /HSM

Showing 1-10 of 55
Overall 8
8.0

Surprisingly good!

R. Sarma "rssarma", Amazon
25 September 2012
  • Summary: As always, when buying third party lenses there is an element of doubt regarding the quality of the lens itself. The fact that third party lenses are also very competitively priced sometimes adds to the confusion as we all like to believe, "you get what you pay for". This Sigma lens however, ended up surprising me and quelling all my doubts.
  • Read full review
Overall 8
8.0

Sigma 12-24mm Nikon mount lens

WWRRTM, Amazon
15 July 2011
  • Summary: Purchased this a little over a year ago. The only dissapointing thing was unlike the advertised picture this lens did NOT have the little auto/manual focus cut out switch (Nikon mount). I would love to have it on this lens but I have learned to work around that little shortfall. This lens is wonderful for capturing large vehicles up close (less than 15' away) such as Fire engines or trains. This lens enjoys lots of light.
  • Read full review
Overall 8
8.0

User Review

dhphoto, Fredmiranda
7 February 2011
  • Conclusion: Bought one used, mint. Astonishingly wide but this is a lens that begs to be used on a tripod and stopped well down, to f11 at least, if not further, where it does shine with some great results. It's just too slow for general hand-held use (which is not what it's really designed for). It's very well built and comes with the built-in hood and a nice case. It's a niche lens - landscapes and interiors - and for that it's really very good.
  • Pros: Very wide on full frame, sharp when stopped down, well built, quite inexpensive for the widest non-fisheye available, decent contrast. Remarkably distortion free if kept upright
  • Cons: Very slow at f4.5-f5.6, dreadfully soft at wider apertures, some CA, needs a tripod and liveview to get the best out of it - needs using like a large format lens really
  • Read full review
Overall 8
8.0

Very wide, Not so sharp

Jesus, Amazon
4 November 2010
  • Summary: I got amazed of how wide the lens is. Today I took some shots in a place im used to. First, I compared to the 24-70 mm L series from canon. Now the results: 1. Super wide angle 2. Very little chromatic aberrations 3. Poor image quality at the corners (not even close as sharp as the L series) when you see the pictures at 100% 5. Sharper at the center.
  • Read full review
Overall 8
8.0

User Review

SteveTuerk, Fredmiranda
26 April 2010
  • Conclusion: This lens has a fairly steep learning curve compared to most. On a FF it vignetts (sp?) if the filter/lenscap holding ring is left on, for example. It took me a while to really appreciate what this can do for me. I wanted a low level shooting position and a wide view for certain landscape type images I had in mind and this lens did the trick, even when used on 5D2 - the full frame. 12mm is awesome! It's a huge change from 16mm.
  • Pros: Excellent color and very good sharpness, even at 12mm. VERY nice from 14-24mm. Good low price for the wide view(s). Solidly made.
  • Cons: Hard lens for a slow learner like me.
  • Read full review
Overall 8
8.0

Sigma 12-24mm f4.5-5.6 EX DG HSM - There is NO Substitute

soupcraze, epinions.com
23 January 2010
  • Summary: The Sigma 12-24mm f4.5-5.6 EX DG HSM will give you a perspective that you never thought was possible. There really is no substitute!
  • Pros: Coolest Perspective Ever; Minimal Distortion; Minimal CA; Sharp Stopped Down; Good Build; HSM
  • Cons: Moderately Sharp Wide-Open; Significant Vignetting at 12mm & f4.5
  • Read full review
Overall 8
8.0

User Review

kevindar, Fredmiranda
16 November 2009
  • Conclusion: using this lens on a 5D, and 5DII. Returned my copy to sigma for some decentering. Came back better, but not perfect. The corners are never sharp, even at f11-f16, but the rest of frame is very good. I look at it as an effective 14mm lens, as I have to crop the corners out if I want great sharpness for large print. Contrast is good. CA is surprisingly good. A little prone to flare, especially b/c of protruding front element.
  • Pros: Range Distortion generally well controlled. Center sharpness is good Good CA control
  • Cons: Corners, never completely sharp Slight decentering No possiblity for filters slightly flare prone
  • Read full review
Overall 8
8.0

User Review

BrentM, Fredmiranda
13 November 2009
  • Conclusion: I've only had the lens for a day and using with a 5D MKII, but I like it so far. I have a 17-40L, but I wanted something wider for a different perspective....I don't plan to use the lens except for at 12mm and it seems like a quality alternative to a 14mmL considering the price difference!
  • Pros: Build quality seems good. Picture quality good.
  • Cons:
  • Read full review
Overall 8
8.0

Pefect except for one flaw...

The Den, Amazon
17 August 2009
  • Summary: This lens is fantastic... Takes brilliant photos, no fish-eye, incredibly wide, just what I wanted. ONLY thing that seems an obvious mistake is that Sigma doesn't have a clear way to mount a CPL (circular polarizing lens) on this baby. I've had to search and search for 'workarounds'. Other complaint is that there doesn't seem to be anywhere I can get replacement parts (the lens-cap/hood assembly broke on mine and I can't seem to find a replacement).
  • Read full review
Overall 8
8.0

User Review

recordproducti, Fredmiranda
8 August 2009
  • Conclusion: This was bought as my 16-35L just didn't seem wide enough on the 5DmkII for many shots. Wow! This is an amazing lens that impressed me for the lack of distortion (of course there is some but it's very good) and the lens is useable wide open though it really is best stopped down to f/8 and beyond. I think that f/22 is better than would be expected too. Getting close up to objects is huge fun and it's brought some renewed wide angle creativity out of me.
  • Pros: Sharper than I expected, super wide on full frame that's great fun to play with. Less distortion than I'd expected.
  • Cons: Flare can be ugly
  • Read full review
Next page >>