Genustech GARD Lens Adapter Ring, D-Nut for GML and GWMC Matte Boxes
Slottingsnugly into the back clamp ring of a Matte Box, the Genus Do-Nut Adapter Ring(GARD) is a step-down ring that bridges the space between the Lens Adapter Ringand the Matte Box. Made from high grade Delrin, the Genus Do-Nut Adapter Ringfeatures an angled inner lip that fits all Lens Adapter Rings from 52mm to86mm. (Use on GWMC,GML )
InsideDiameter 95mm
OutsideDiameter 105mm
