Slim frame with a high-quality injection moulded lens . The new Dragon DX3 Plus has a slim frame and high-quality injection-moulded cylindrical lens. The DX3 OTG frame has been developed to focus on comfort, quality and features Lumalens colour optimisation and OTG compatibility. The DX3 Plus is perfect for anyone who wants a goggle with a frame without sacrificing comfort, quality, or style.Lumalens® MidnightLumalens® technology offers optimised colours and glare protection through an ionised lens coating. The hard coating is scratch-resistant and repels dirt, dust, oil and water.Light transmission 6 %