Flange Locking: The adapter ring has a threaded flange-locking structure which is robust and reliable. The lens will not shake after installation
Adjust the aperture: The aperture of the G-type lens can be adjusted by the adapter ring
Matt Paint: To reduce the influence of external stray light on the imaging performance, there are extinction threads and matt paint inside of the adapter
Focus to Infinity: Advanced CNC processing and professional assembly technology ensure product quality. The lenses will focus to infinity on your cameras
Aluminum Alloy: The adapter is made of aluminum alloy with high strength and low density. Not only ensure safety, but also reduce the weight