the rvx mag otg comes with the new swiftlock 2.0 system. dragon's ground-breaking swiftlock 2.0 has been enhanced with the power of magnets and magnetic contact points combined with the single-sided release lever to create a secure and fast solution for changing lenses. in addition, this medium frame is compatible with prescription glasses.
lumalens® dark smoke lumalens® technology provides optimised colour and glare protection through an ionised lens coating. the hard coating is scratch resistant and repels dirt, dust, oil and water.transmittance of visible light: 23 % bonus lens lumalens® yellow the violet lens offers perfect protection in poor visibility. reduces glare, increases contrast and prevents premature eye fatigue in overcast conditions.transmittance of visible light: 72 % featurespatented frameless technologyhigh quality injection moulded cylindrical lenslumalens® colour optimised technologyarmoured ventilationsuper anti-fog coatingthree-layer face foam with hypoallergenic microfleece liningsilicone band reinforcementcompatible with helmets