(Note:You could contact customer service for customized lens diopter)
Features: -Aspherical Resin Lens: It is thinner and brighter then spherical lens, and allows for crisper and comfortable vision. -Aspherical lens can reduce spherical aberration and distortion, and provide clear vision. -Snap-fit Design Frame:You could smoothly adjust pupil distance of goggles with no obstruction. -5mm Thickness Frame:The high-quality lens frame with perfect thickness won't contact your nose and face, and also block some light