Detail Description
SWANS ER-1 is a sunglass for daily use with square frames and adjustable nose pads. It is recommended not only for sports but also for driving and leisure. As for lens, it is used polarized filter which effectively cut the glare in the vision due to diffuse reflection of light from the sun and other sources.
・Lens color : Polarized smoke Lens (Double multi coating)
・Frame color : Clear warm-grey
・Size : W:141mm × H:46mm
・Weight : 25g
・Curve : 6curve
・UV protection rate：more than 99.9%
・Visible light transmission rate : 29%
・Lens material : Polycarbonate
Frame material : Nylon
・Accessories : Semi hard case, Instruction paper
・Polarized Lens
・Double multi coating
・Non-slip rubber temple
・Flexible nose
