Shop our range of Aqua Sphere open water goggles online at Swimmer! The Aqua Sphere goggles range includes a line of Aqua Sphere goggles that are ideal for open water swimming conditions. Aqua Sphere open water goggles can be used as Aqua Sphere triathlon goggles or by swimmers who prefer the open water. Popular Aqua Sphere swim goggles that can be used in the open water include the Aqua Sphere Kaiman goggles. Swimmer is an official Aqua Sphere Australia stockist.