ROCKBROS แว่นตากันแดดเลนส์ Polarized สําหรับขี่จักรยานเสือภูเขา

Brand Name:ROCKBROS Lens Height:5.5cm Model Number:1018 Frame Color:Blue Lens Width:13.2cm ltem Type:Eyewear Lenses Material:TAC Gender:Unisex Frame Material:TR-90 Sport Type:Cycling Model:Polarized Lens(red,white) / Photochromic Lens(Black) weight:About 27g (No Packaging) Material:TR+TAC Size:About 13.2*12.5 cm 【TR-90 Frame】 TR-90 is a kind of polymer material with memory. It is the most popular ultra-light frame material in the world. It has the characteristics of super toughness, impact resistance and abrasion resistance, and low friction coefficient. It can effectively prevent the frame from breaking during movement. , Damage to eyes and face caused by friction. 【UV Cut】Our Sports Sunglasses all made of 100% UV 400 Protection Lens, Which is effectively filter and block glares to protecting your eyes against UV damage,blocks 100% harmful UVA & UVB Rays. 【COMFORTABLE & LIGHTWEIGHT】: The anti-skid nose pad and silicone temple make the sunglasses fit more comfortable on the bridge of your nose and above the ears. Only weight 27g, great to wear for long periods of time. 【FEATURES】: PC lens + TR frame make this sunglasses more durable, the lens is also easy to clean after get dirty. The air hole on the temples reduce the the wind resistance when you cycling, make you cycling without burden. Photochromic lenses The lens will changes with the the intensity of the ultraviolet light, the stronger UV light , the darken lens. Once you get into the indoor, the lens will return to transparent status. Polarized lenses The special effect of the polarized lens is to effectively eliminate and filter out the scattered light in the beam. The light can be injected into the visual image of the eye on the transmission axis of the right track, so that the visual field is clear and natural. Just like the principle of blinds, the light is adjusted to the same direction and enters the room, which naturally makes the scene look soft and not dazzling. Product Package 1*EVA Case 1*Glasses Bags 1*Myopia Frame 1*Glasses frame 1*Lens