Metabones Nikon G to BMPCC4K Speed Booster ULTRA 0.71x Adapter

The Metabones Nikon G to BMPCC4K Speed Booster ULTRA 0.71x Adapter is a speed booster adapter with which you can attach a Nikon G lens to a Blackmagic Design Pocket Cine Camera 4K. The adapter ensures all functions of both your camera and your lens continue to work optimally.