NiSi Brass Pro 72-82mm Step Up Ring

• Rotation lock thumbscrew prevents the holder from rotating around the adapter ring
• Stronger drop in filters made from aluminium and better labelling
• Mortise and Tenon design allows quick interchangeable filter slots without the use of screws
• Redesigned filter rails for smoother insertion and removal of 100mm filters

1. Magnetically and quickly secured.
2. Waterproof, stain-resistant, mildewproof, and scratch-resistant AR coatings.
3. Ultra-thin metal frame; no vignetting.
4. Magnetically secures SmallRig 52mm magnetic filter adapter ring, safe and stable.

• Rotation lock thumbscrew prevents the holder from rotating around the adapter ring
• Stronger drop in filters made from aluminium and better labelling
• Mortise and Tenon design allows quick interchangeable filter slots without the use of screws
• Redesigned filter rails for smoother insertion and removal of 100mm filters