B+W filter advice

[rolei]

Hello,

Thanking of buying B+W 82 010 UV Haze MRC Nano for the canon 24-70 f/2.8L II , and was wondering if you can help me with these questions :

is it adding any vignetting ?

what are the main difference between: nano, slim and standard?
B+W 82mm UV Haze MRC 010M Filter
B+W 82mm XS-Pro UV MRC-Nano 010M Filter
B+W 82mm UV Haze Slim MRC 010M Filter


Do the lens caps and hood  fit with the B+W nano filters or with which filter works the best please? ( as i know some filters cant hold the lens cap and hoods)

Thank you for all your help!

[K.C.]

You have an answer in your identical post on dpreview.

[DeanChriss]

FWIW, even standard thickness filters do not vignette when used on this lens.

[edit]: That includes polarizing filters too.