B&W XS Pro CPL ?

How does the B&W XS Pro Kaseman CPL filter compare to the Slim MRC or the discontinued Kaseman Slim MRC F-Pro as far as Vignetting goes ?

I'm looking to use it on a 10-22 and it looks like the XS Pro is the way to go since it has front threads to accepts a lens cap but just want to be sure it's still slim enough to not get in the way.

I have used it on a 6D with a 17-40 without an Issue. I am certain you will not have an issue with your set up. Its an awesome filter!

it's really really thin. i think the 2 sections, the one to screw in, and the turning portion, are as thin as they possibly can be and still allow you to barely grab them with your fingers. i doubt the slim version is much skinnier since if it were it would be too hard to use.

i'm sure it's plenty thin enough for your 10-22.