SWF900-0000 SIL ice blue and there are also effects

and there are also effects that are easy to concentrate

moisture and scratches

Strap: Silicon

・Anti-fog

it will also cause eye damage

SWF900-0000 SIL ice blue and there are also effectsFrame color Matte silver x Shiny silver Lens color Clear Visible Light Transmittance See table below UV transmittance 0. 1% or less (UV cut 99. 9% or more) size Height 35mm Width 136mm 53 17 138 weight 18g (frame only) Lens curve 4 curves Frame function Nose adjustable, temple adjustable Frame material Titanium Lens material With polycarbonate degree accessories Semi hard case, instruction manual Country of origin made in Japan Lens function