Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
next PZ lens test report: Sigma AF 120-300mm f/2.8 APO EX HSM DG OS
#18
[quote name='Yakim' timestamp='1308066356' post='9208']

Any idea why? What were the shooting conditions?

[/quote]

I tested it in the shop and outside where it was quite bright (about 1/500 to 1/1000s at f/2.8 and ISO200).

I guess the size of the lens elements is just too much for the motor. The 70-200 has the same problem. It's not slow but compared to the fastest Canon lenses Sigma should be ashamed of their work.



What I forgot to mention was the OS - it takes a second or so to work but the it is amazingly good. I managed to get shots at 300mm and 1/30s. You have to pixel-peep to see a slight blur.
  


Messages In This Thread
next PZ lens test report: Sigma AF 120-300mm f/2.8 APO EX HSM DG OS - by Guest - 06-16-2011, 09:31 AM

Forum Jump:


Users browsing this thread:
2 Guest(s)