In 1985 Mitch Ruda, an optical engineer had a revolutionary idea, applying the special coatings developed by NASA to protect satellite portholes from outer space radiation, to sunglasses lenses this is how REVO sunglasses were first created, since then, they have been providing the highest innovation level to protect the wearers eyes and ensure the sharpest vision, thanks to their technological excellance, REVO sunglasses were delveloped from these revolutionary caoting created by NASA. Ever since then , REVO sunglasses have been protecting the wellbeing and effectivness of human eyes in the best possible way thanks to their technological excellence, as stated by (Richard W. Young, PH.D - Professor Emeritus, Ucla) "Wearing the right kind of sunglasses is the most inexpensive kind of visual insureance imaginable". REVO lenses act on all elements and offer the highest protection and Block 100% of ultraviolet rays (UV), Revo has the hishest protection than all sunglasses, REVO lenses provide an excellent resistance to abrasion and scrapping, while keeping intact in time all their protective and visual qualities, special treatment techniques reduce their thickness and make them extremely lightweight. REVO coating protects the eyes from 100% of ultraviolet rays(UV) and blocks upto 95% of infrared rays (IR). It manages and reduces blue light radiation and, as a result, enhances the proper focusing of colours.