125mm Single Ball Arm focus The shutter speed and aperture

The shutter speed and aperture controls feature easy-to-use control wheels

the buoyancy collar installed

and these images rival the quality of the macro lens in air

Nauticam 67mm Diopter Holder for Nauticam 4 inch Wide Angle Port - NA-36137

Provides a standard 1" ball mount for Ikelite DS50-DS160 series strobes

125mm Single Ball Arm focus The shutter speed and aperture125mm aluminum arm with a YS style mount on one end and a standard 1" ball mount on the other allowing integration of YS mount accessories into a 1" standard ball mount light mounting system. The Nauticam Light Mounting System features a complete array of industry standard 1" ball mount arms, clamps, floats and accessories for attaching a variety of lighting solutions to your housing.