GoPro Surfboard Mounts 58 MM set to adjust manual focus

set to adjust manual focus but can also be used to control aperture or exposure compensation

the MC-11 preserves optical performance while enabling aperture control

Sigma 24-70mm f/2

Pressure Valve

Designed for 360 capture

GoPro Surfboard Mounts 58 MM set to adjust manual focusCompatible with: ALL GOPRO CAMERAS. Record your fun adventures using the GoPro Surfboard Mounts. A great addition to your outdoor filming gear, this Surfboard Mount lets you securely mount your camera to surfboards and boat decks. It also comes with an FCS compatible plug, allowing you to connect your GoPro to an FCS fin socket. Key Features Giving you the ability to capture every moment, the GoPro Surfboard Mounts lets you attach your action cam to