So I'm planning on using a full frame camera with a canon 16-35mm lens at 16mm meant for full frame, and I wanted to use a polarizer and another filter stacked on. The question I have is can I fit 2 stacked screw on filters without vignetting happening? If not, would well built step up rings with the filters going from native 77mm to 82mm get rid of vignetting? Here are the filters  https://www.bhphotovideo.com/c/product/1141525-REG/b_w_1081478_77mm_xs_pro_mc_kaesemann.html https: