Zacko opened this issue on Sep 12, 2005 ยท 49 posts
LostPatrol posted Mon, 12 September 2005 at 6:42 PM
Just to clarify the point of stacking filters, putting a screw mount filter onto a screw mount polarizer or visa versa, in not recommended and was discussed in Toms thread. However using the Cokin series filter on top of a screw mount filter can be OK as the mount is different and generally much wider than the lens, I have done this with a 17-40mm @ 17mm, you may get some vignetting, but that is a characteristic of an ultra wide lens and not caused by stacking filters. Complicated in it lol "My Opinion only"