My local camera store stocks these. I've been using a Lightcraft variable ND and don't have too many complaints, but it's got a small crack in it so looking for a replacement. Not sure if I'm ready to spend $400 on an ND filter yet.
Any idea how much sharpness I'd lose? Vignetting?
Thanks!
Any idea how much sharpness I'd lose? Vignetting?
Thanks!

