The High Definition Swim Goggles.

The Hammacher Schlemmer Institute commissioned members of a Chicago athletic center to test swim goggles that offer the best comfort, visibility, fit, and adjustability, and this pair proved superior to other models. The goggles prevent fog while filtering 100% of blue light to improve contrast, shadow definition, and depth perception underwater. The UV-protective curved lenses don't distort vision along the frame edges one panelist noted that the goggles seemed to repel water. Easily adjusted, the goggles have an easy-lock side clip that fastens securely and releases with the push of a button. One-piece flexible frame with soft silicone gasket. Panelists observed the suction was ideal for maintaining a tight seal without discomfort.