Opticallimits

Full Version: next PZ lens test report: Sigma AF 70mm f/2.8 EX DG macro
You're currently viewing a stripped down version of our content. View the full version with proper formatting.
[url="http://www.opticallimits.com/canon_eos_ff/559-sigma70ff28eosff"]http://www.opticallimits.com/canon_eos_ff/559-sigma70ff28eosff[/url]



Excellent but lame AF.

Guest

Interesting; not really a lens I would personally go for but the optics look very nice (esp the low loca wide open).
Nothing unexpected ...



except for "the local length" ... which is more likely a typo than

a new thing measured and analysed in PZs reviews. ;-)

(See introducion).



Thanks for review ... Rainer
Thanks for the review.



David Kirkpatrick from photoclubalpha has been giving praises to this lens for a while. Now I can see why. Do you think screw-driven versions would be faster?
[quote name='youpii' timestamp='1290362811' post='4316']

Thanks for the review.



David Kirkpatrick from photoclubalpha has been giving praises to this lens for a while. Now I can see why. Do you think screw-driven versions would be faster?

[/quote]



I doubt so. The inner lens tube is very heavy.