150mm Sigma for macros?

[golfschosen1]

I am thinking of purchasing a Sigma 150mm macro lens for my corals in my tank I was wondering what you all thought of it as a lens and if you have any other suggestions
Thanks

Steven

 

[golfschosen1]

I forgot to mention that it is for my Canon Rebel XT
Thanks
Steven

 

[surfnvb7]

http://www.reefcentral.com/forums/showthread.php?s=&threadid=1140285

lots of info on this forum about that lens if you look through the thread titles on the last 3 pages.

 

[golfschosen1]

Thanks AL I apppreciate the link and the insight looks like youve taken some great shots with it anyone else out there with any input?

Steven