Aquatica Underwater Port Extension Ring Micro 4/3 Series Ports & Extension Rings Requires a Ball Arm Mark

Requires a Ball Arm Mark II Extension

The UR/Pro colour correcting filter for green water enhances contrast and improves the color of green water to give your subject a rich

or 18409 Dome Port Special Order Product 4 - 6 weeks delivery

Close up focusing range on land (with air in space between lens and lens port) approximately 1

Batteries: 4x AA (Alkaline: 6V

Aquatica Underwater Port Extension Ring Micro 4/3 Series Ports & Extension Rings Requires a Ball Arm MarkAquatica Micro 4 3 Series Port Extension Ring 58mm This port is equipped with a port lock, see image below for more information: Special Order Product 4 6 weeks delivery.