The eyes are extremely sensitive parts, so when choosing sunglasses near me now, the quality of the lenses should be given top priority. It must be clear, able to effectively filter out ultraviolet rays, and there should be no dizziness after wearing.

A shoddy pair of sunglasses not only has no protective effect, but can actually cause damage to the eyes, so it is important to be careful when choosing.

Glass lenses are the best optical material with excellent optical performance. However, ordinary glass lenses are prone to breakage, poor impact resistance, and low safety.

Resin lenses are the most commonly used lenses, with high temperature resistance and good optical performance; The weight is relatively light (most significant), with high safety, good UV resistance, and easy coloring. However, it has poor wear resistance and is prone to wear and scratches.

PC is a type of plastic lens that has strong impact resistance, is not easily broken (stronger than resin), is ultra-light in weight, and is easy to color. However, due to poor wear resistance, unstable optical performance, and high prices, most of the outdoor sports sunglass near me are made of high-end PC materials.

TAC material lenses are lightweight, have good coloring performance, and are acid and alkaline-resistant (the biggest selling point). However, the wear resistance is not high and the optical performance is unstable.

Nylon lenses have good elasticity, optical performance, and strong impact resistance, mainly used as goggles. However, it has poor wear resistance and high production costs, making it a luxury item.