Sea&Sea DX Dome Port 210 @inonxdmount Attaching on the Sigma "70mm

Attaching on the Sigma "70mm F2

ZUIKO DIGITAL ED 8mm 1:1

SD Mount Base UWH1 (with packaged "Mount Adapter")

Olympus Tough TG-5

The Fantasea FG9X is the ultimate waterproof home for the Canon PowerShot G9 X & G9 X Mark II

Sea&Sea DX Dome Port 210 @inonxdmount Attaching on the Sigma "70mmCompared with conventional acrylic material or optical glass, PLANEXT*1 produces superior or comparable optical performance. Manufactured with high precision injection molding, SEA&SEA has succeeded in producing a dome that has the same curvature as a concave meniscus lens.*2 The DX Dome Ports 210`s optical distortion is as small as that of optical glass lenses and when used with an internal correction lens, the highest image quality of high end