Subal V4 230mm Optical Dome Port @sonybody The 210 AR has Anti

The 210 AR has Anti Reflective coatings to prevent internal reflection

Underwater Weight: approx

Wet lenses will increase your angle of view but create a difficult double water line when used at the surface

not both at the same time

：Panasonic“eneloop”

Subal V4 230mm Optical Dome Port @sonybody The 210 AR has AntiSubal DP 230 front dome optics made from precision high optical quality glass, ensures the best reproduction performance along with maximum impact and abrasion resistance. Secure and effortless port exchange is facilitated by a bayonet featuring greatest possible overlap and exact positioning with backstop. Changing the ports involves quickly, easily and safely by a bayonet with utmost coverage and accurate positioning stop Specifications Dome Size