Originally Posted by
RonG
<span style="font-family: Times New Roman; font-size: small;"]I have the Sigma 50mm f1.4 lens and it is exceptional. I returned my first one for focusing issues but the second one was charmed. I use it to shoot basketball and low light dance / gymnastics. It focuses right on and does a better job with my 1d and 1dmarkIIn than with my 40d. While it was on my 1d body the camera strap broke and it plummeted 3 feet to the concrete floor with a thud striking the lens shade cracking it in two. The camera (a tank) and the lens were unharmed and a little super glue later so was the lens shade. If you get a good copy of the Sigma as I did you will enjoy it a lot. As I've written before there is nothing like shooting images at 1/40, f1.4, iso 3200.
<span style="font-family: Times New Roman; font-size: small;"][img]/cfs-file.ashx/__key/CommunityServer.Components.UserFiles/00.00.00.26.99/bskbll2.jpg[/img]
<span style="font-family: Times New Roman; font-size: small;"]Canon 1D, Sigma 50mm f1.4, 1/500, f2.0, 8.5fps, 580EXII for fill
<div style="clear: both;"]</div>