•  At the heart of the Apnea Goggles is a pair of medical-grade glass PCX (Plano-Convex) lenses of positive focal length, which allows them to collect and focus light in the most challenging of conditions. In addition, they feature the same "NIR I" type of coating for optimal light transmission used on high-tech light emitters, detectors, ultra high-speed fiber optics and lasers applications. This coating decreases surface reflections and ghost images and completely eliminates glare, very useful features for the light-changing conditions found underwater. Since the lenses are place inside of the goggles, vision is possible not only underwater but also on the surface.

•  For the first time, a support sheet has not been used to keep the lenses fixed to the inside of the goggles, as this sheet has been known to smear, producing artifacts that decreased the lens performance. Instead, our lenses are fixed directly to the Frame Spacers, which are made from a super strong, "no-bend" polycarbonate that is still much lighter than anything used before.

•  The glue used to secure the lenses to the Frame Spacers is a new "Loctite" compound that will not dry, fog or cake with time and it has been proven totally water proof under any temperature condition.

•  The goggles picked as carriers, the Arena "Zoom" feature the highest grade hypo-allergenic materials available today, the deepest goggle well to accommodate the widest variety of eyes, and the best strap ever found in any goggle. This strap in facts rivals that of a mask in thickness and strength, greatly reducing the possibility of lost goggles due to a broken strap.

•  The goggles are offered in two "flavors": The Silver/Blue and the Silver/Smoke. Both types sport a very attractive metallic silver color on the strap and goggle gaskets, with the tint of the goggle changing between a light blue or a reflective smoke colors. The blue is only 5% darker than conventional clear goggles but offer much better UV (ultra violet) protection for when the diver is on the surface. The smoke version offers the same amount of protection, but its reflective coating reduces direct light impact on the eyes substantially, while still being far clearer than conventional dark goggles. Both versions are scratch-resistant.

•  All Apnea Goggles come with a Protective Case made out of light metal and water-resistant inner lining, far better than regular plastic cases. This allows the goggles to be protected when carried in a dive bag, a must for such delicate piece of equipment. In addition, the case is big enough to allow the goggles to "rest" comfortably, without applying pressure over the goggles or bending the strap, all of which reduce the life of the goggles, yet, it is small enough to be carried in a pocket. Cases come in a matching blue color.