what are sports sunglassesSports sunglasses are a kind of functional sunglasses. In addition to the anti-ultraviolet and glare-blocking functions of traditional sunglasses, it also has the characteristics of wind and dust resistance. Some sports sunglasses also provide non-slip and replaceable lenses
Sports sunglasses material
Polycarbonate and TR90At present,we offer two kinds of frames made of polycarbonate and TR90.
Polycarbonate frame is durable and cheap.
TR90 frame is light and not easily deformed.
Polycarbonate and TACNon-polarized lenses are mainly 1.8mm thick polycarbonate lenses, which are resistant to uv400 and are not easy to scratch and break.
The polarized lens is a 1.1mm thick TAC lens. It has the characteristics of anti-uv380 and reducing glare