70mm to 80mm and M77x0.75 filter adapter for Kowa Prominar Anamorphic 16-H

This adapter allows using M77x0.75 filters and accessories on Kowa Prominar Anamorphic 16-H.

Front outer diameter is 80 mm to allow coupling with corresponfing matte box.

Will fit other lenses with 70mm (or bit less) front diameter like ISCO and others.

It is secured with three set screws.

80mm snap-on cap is included.