Thanks. Wide open as in aperture or zoom!??
wide open aperture at 16mm
Thanks Jonathan, Sorry to push the point but are we talking a lot or manageable levels to sort in pp?
Thank you. I am beginning to think it won't really suit my needs as a heavy filter user!
Unfortunately you will find that any wide lens will have problems with vignetting when used with filters - the option is ot switch to 100mm filters (Lee, Cokin Z) with WA adaptors to bring them as close ot the lens as possible, and to get a range of filters so you have less need to stack