Focus ring for Panasonic 30mm lens and Nauticam housing
This focus ring is an unique product designed by EOCEAN, allowing to manually control focus on the Panasonic MFT 30mm lens in Nauticam housings. Nauticam does not sell a similar focus ring. This ring is made of two parts and does not require any tools for installation. The rubbery plastic in contact with the lens leaves no mark on the body of the lens while ensuring the proper grip to drive the focus ring.