Sigma 50mm F1.4 EX DG HSM A-mount lens review by jvsanchez

reviewer#11516 date: Dec-3-2013
sharpness: 4.5
color: 4
build: 5
distortion: 5
flare control: 5
overall: 4.7
tested on:
  • film camera:Film camera
  • APS-C: 6MP6 MP; 10MP10 MP; 12MP12 MP; 14MP14 MP; 16MP16 MP; 20MP20 MP; 24MP24 MP
  • full frame: 12MP12 MP24MP24 MP36MP36 MP42MP42 MP
ownership:I own this lens
compared to:Sony 50 f/1.8 DT SAM
Minolta 50 f/1.7 AF
price paid:400 USD (new)
positive:- Ring HSM with FTMF override
- sharp wide open, and extremely sharp from f/2
- professional build and look at a relatively low price
negative:- Sigma colors aren't as nice as Sony/Minolta colors, but easily fixed in post.
- large size means heavy and not discrete, but i'm picking nits really. This lens is seriously awesome.
comment:- Build is excellent. No wobbles, creaks, or miscellaneous noise.
- HSM is fast, accurate, and very quiet.
- Full time manual focus override is an awesome convenience feature. No playing with switches or buttons.
- Sharpness is good wide open, and tremendous from f/2
- Colors aren't as warm or saturated out of the lens as a Sony or Minolta lens, but that's easily fixable in post processing.
- I haven't seen any distortion, and the recessed front element and deep hood prevent any unwanted flare.

If you're in the market for a 50/1.4, you really can't go wrong with this one. Make sure to buy a new one or a recently put up used one, as copies manufactured before a certain date may have issues with Sony's SLT technology.

rating summary

lens image
  • total reviews: 59
  • sharpness: 4.76
  • color: 4.69
  • build: 4.66
  • distortion: 4.85
  • flare control: 4.61
  • overall: 4.72
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