Focus gears allow access to the manual function focus of a lens in an underwater housing. Use may require specific port extensions and may not be available for all housings and lenses.
This focus ring is designed specifically for Sony FE 16-35mm F2.8 GM II lenses in underwater housings by Nauticam.
Made of lightweight but durable plastic to protect the lens from damage, and with two O-ring seals for a better grip. The gear rim is continuous.
for Sony FE 16-35mm F2.8 GM II lenses
Focus Gear for Sony FE 16-35mm F2.8 GM II by Nauticam
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