Quote Originally Posted by Richard Lane View Post

I discussed the polarizers on the previous page, so you should check that post out and let me know if you have any questions. Lee also makes a "square shaped" Circular polarizer. The square shape doesn't have to mean that it's a linear polarizer, although they also make a square linear polarizer.

Rich
Rich, Lee does have a square one, but to use it you have to rotate your holder This would make it hard to stack additional filters on top. To me this kind of defeats the purpose of having the filter holder in the first place. Or is there a different set up that I don't know about?
http://www.leefilters.com/index.php/camera/polariser

If any one comes across the 105mm and the accessory ring to hold it on please let me know. I wanted to take one with me to Yellow Stone next week.

Rick