Nauticam RC2470II-F Focus Gear for Canon EF 24-70mm f/2.8L II USM

Focus gears allow access to the mechanical zoom function of many lenses. Use of these gears may require specific port extensions and may not be available for all housings and lenses.

This focus gear is specific for the Canon EF 24-70mm f/2.8L II USM lens.

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