SmallRig Screw-In Reduction Ring with Filter Thread (77-114mm) for Matte Box 2660 3458 is designed for lenses with 77mm thread. It screws onto the front of the lens firmly and features 77mm filter threads outside to add 77mm circular filters such as variable ND and CPL filters on the front of the adapter ring. In addition, the adapter rings are designed with an anti-twist edge to prevent accidental disconnection when used in conjunction with the matte box to ensure safety.

Designer: Jerry Zhang
Note: Focal length under 16mm may lead to vignetting.

Compatibility:
SmallRig Mattebox 2660
Lenses and filters with 77mm filter thread

Package Includes:
1 x 77-114mm Adapter Ring

Product Dimensions: Φ114 x 7mm
Package Dimensions: 130 x 120 x 50mm
Net Weight: 36g±5g
Package Weight: 98g±5g
Material: Aluminum Alloy