Athighaltitudes、intenselight、dazlleandvariationsinlightingconditionsareextreme.Freshsnowreflects85％ofsolarradiationandtheuvindexincreases10％every1,000m.Mountaineersneedtobeabletorelyonmaterialsthatareabsolutelysafeandwhichthey​​donotneedtothinkabout.Boastingminerallenses、moldablesprungbronzetemples、ametalframe、leathersideshieldsandnosepiece、theMicroporesremainsthestandardinmountainexploration.Withcompletecoverage、perfectholdandabsolutecomfort、youcansetyoursightsonanysummit.IncludestheSpectron3polycarbonatelens、lightbutwithexcellentshockresistance、thisverstilelensissuitableforalltypesofsportsactivities。