حلقة محول فلتر NiSi 82mm لـ S5/S6 (Sigma 14mm f1.8 DG)

Finally, a filter adapter that doesn't cause any vignetting on my Sigma 14mm f1.8—the fit is precise and the threading feels solid. It clicks onto the S6 holder flawlessly, making it a breeze to swap out my ND filters in the field.

The threading is precise and snug on my Sigma 14mm, and it solved my filter compatibility issues without any light leak. I appreciate how it allows me to use my existing S6 holder system without having to buy all new gear.

I was worried about vignetting with my Sigma 14mm, but this adapter ring fits flush and doesn't add any extra thickness. It clicks onto the S6 holder perfectly and lets me use my filters without any dark corners.