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Canon-ef-20mm-f-2-8-usm.299231
7.5 out of 10

Canon EF 20mm f/2.8 USM

Ultra-wide-angle lens for serious applications. Easy to hold and Read more

Great Deal: $539.00

Reviews and Problems with Canon EF 20mm f/2.8 USM

Showing 1-2 of 2
Overall 2
2.0

Horrible lens, not worth even half the price

GabrielSanchezpr, Amazon
3 April 2013
  • Summary: ok, so i got this lens because i wanted a compact wide angle lens that i could easily throw in my bag to cover events. however , i was greatly disappointed with the lens. it vignettes like there is no tomorrow, even using profile corrections on photoshop wont get rid of all the vignetting. PLUS this vignetting is not a pleasing vignette. its dark, ugly, and what it does is under expose images by more than a stop. another major issue is image quality.
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Overall 2
2.0
Value for money 2
2.0
Features 8
8.0
Performance 2
2.0
Overall quality 8
8.0

Unsharp at any f/stop

ts, Canon
25 March 2009
  • Conclusion: Very poor image quality, this lens is a dog. Lens sharpness fall-off at the edges is awful. This lens is always left behind.
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