Have a look in this thread....http://community.the-digital-picture.com/forums/t/2914.aspx


I'm just providing a secondary option if anyone would like to save some cash! I've purchased, filters and hoods for my lenses from this site, however; my 'L's have the more expensive filters from Vistek or BHPhoto, it doesn't make sense to spend $2500.00 on a lens and then place a $5.00 UV filter on the end.


[]