TR means trail running, this lens use multi coating REVO lens, good for trail running.AF-301 5TR W/Prescription inner adapter set -TR lens specificationHK$2,300.00PriceQuantity*Add to CartBuy Now每次用後，必須以清水冲，並以乾布抹乾才放回盒內。每次用後，必須以清水冲，並以乾布抹乾才放回盒內。
