Lee adapter ring (wide angle)
I bought a wide angle ring (77) from a well known dealer in UK In May 2011. I alsobought a standard ring. The standard ring had Lee 77mm standard printed on. The wa version just has 77mm on. Until recently I used the WA on a 10 -22.EF-S lens and it vignetted at the very wide end. I now have a 5dmk 111 so wanted it for the 17-40L
I bought another wa adapter yesterday and it looks substantially different to the earlier one. The new one looks flatter, a very diffent shape and "finer" somehow.
Has Lee changed the design? Bit worried that I was sold a dud one!