Compared to the glasses for usual lives and leisure activities, assurance of eye protection should be top priority in choosing sports glasses. It should guarantee not only eye protection from external shock but also from harmful UV rays which affect cornea and other important visual organs. In addition, required function with sports glasses should reach also the adjustment of incoming solar energy and enhancement of sharp vision. Of course, DIO Sports are equipped with these necessary functions for sports glasses. But, in addition to these conventional requirements, DIO Sports uniquely have comfort and sharp vision. The wearers of DIO Sports don’t fell dizzy or unpleasing vision distortion any more.
Almost all sports glasses have 6 or 8 base curved lenses (wrap around) inserted. If a prescription is required for these sports glasses but only base curves are considered, then, due to error by prism or prescription error in each meridian of lenses, wearers feel very uncomfortable or experience even headache depending on power. If such prescription requires cylinder power to compensate astigmatism, this discomfort will be doubled. In this reason, if sports glasses want to be perfect, then, it should be able to eliminate possible discomfort and blur in vision. That is, prescription by optometrist or eye doctor should be compensated considering patients’ ergonomic parameters and target sports activities. Pupil distance, frame’s wrap angle, corneal vertex distance to lens surface, decline angles (pantoscopic angle), frame size, wearer’s height are key factors to be considered to compensate the prescription. That is, wherever the wearers see through the lenses, they should be able to see comfortably and clearly.
DIO Sports provides comfortable and clear vision as well as perfect protection from external shock and UV thanks to up-to-date design technology and CNC freeform equipments. DIO Sports adapt all these personal parameters in design of each individual lenses. Thanks to these characteristic technologies, they can experience the vision they never experience before;
• Thanks to “3DO” technology adapting frame information and wearer’s personal ergonomic parameters during design of the lenses, DIO sports offer the best
optics they never experienced with conventional sports lenses. This technology is possible because all DIO Sports are produced in 100% digital surfacing.