How Does the Material Combination Enhance Wearing Comfort? The fusion of titanium and acetate brings a synergistic boost to wearing comfort, addressing key pain points of traditional optical glasses. Titanium, known for its ultra-lightweight properti...
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In the world of optical glasses, acetate frames have become a favorite among users seeking both comfort and style. Unlike other frame materials, acetate combines a sleek, fashionable appearance with a lightweight, skin-friendly feel—addressing the co...
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1. Are Titanium Optical Glasses Really Lightweight? The Material Secret Behind "Wearing Nothing" The lightweight nature of titanium optical glasses is not an exaggeration but varies by material type. Pure titanium has a density of only 4.5g/cm³, abou...
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Why Is UV Protection Critical for Sunglasses in Outdoor Settings? Before defining the ideal UV protection level, it’s essential to understand why this feature is non-negotiable for outdoor activities. The sun emits three types of ultraviolet (UV) rad...
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