Hydrotac® lenses measure 3cm along the flat edge and are 1.6cm deep (pair)
They cling like magic! Hydrotac® lenses are soft, pliable plastic lenses shaped in a half moon. This ultra thin design clings to the inside of your sunglasses, safety glasses or diving goggles through molecular attraction. No adhesives are needed.
Fit any Shape or Style! Whether you wear traditional sunglasses, polarized fishing glasses, narrow lenses or trendy wraparounds, Hydrotac® Lenses are designed to fit any style. Each lens is optically correct from edge to edge, providing distortion free magnification.
Removable and re-usable! Hydrotac®Lenses leave no residue. They are instantly and easily installed with water and may be removed and reinstalled at any time.
Theyre invisible! One of the best features is the fit so snugly to the inside surface of your sunglasses that when someone is looking at you, they are undetectable from the outside. You will enjoy the benefit of magnification and no will even know you have them on.
Hydrotac® Lenses- soft, tiny removable lenses that can change any style of sunglasses or safety glasses in to an instant set of bifocal readers at a fraction of the cost of prescription bifocals.
underwater.com.au is official distributor for Neoptx / OPTX 20/20 and Hydrotac lenses. Dealer enquiries welcome.
The organisers of the Underwater Tour Awards have announced the winners of its second annual, prestigious international competition in the livestreamed Underwater Tour Show broadcast.
The annual competition encourages and inspires passion for photography, exploration and discovery from behind the lens and helps raise awareness of the world’s incredible, fragile marine and aquatic inhabitants and their environments.
The Guru Awards – Photographic Competition
The only international photography competition of its
The humpback whale is one of conservation’s great success stories. Hunted to a few thousand animals prior to a global ban in only 1985, populations of humpbacks around the world are on the rise . Spending time in the water with these awesome creatures is …. well awesome.
Bontoh village doesn’t have much. Its small square homes cobbled together from a jumble of materials gestures a very simple life. But what it does have, apart from the ominous volcano looming above, is world-class ship building skills.