Pay in 4 interest-free payments of $5.25 Learn more
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
The 67mm thread supports the use of "wet" close-up and wide-angle lenses underwater
Compatible models of 6" Dry Dome Port:
manual zoom gear available) Working range 28mm to 50mm
Salted Line Hard Coat Anodizing Aluminium 1-inch Ball Standard Clamp ×1
Ergonomic design
Focus Gear for Sigma 20mm F1.4 DG DN Art E-Mount Lens Please select your Underwater Housing:CH A1 Salted Line The 67mm thread supports theDive Deep with Zoom Gear Sea Frogs Focus Gear for Sigma 20mm F1. 4 DG DN Art E Mount Lens Also available on the European website The Focus Gear for Sigma 20mm F1. 4 DG DN Art E Mount Lens allows access to manual zoom function in underwater housings. It mounts onto the lens's zoom ring and controls it via the housing's zoom dial. Fits Sea Frogs housings with 90 mount. Compatible with most Sea Frogs dome and flat ports (excluding A6xxx and RX1xx