1. Resin lenses: a type of lens made of organic materials CR-39, scientific name Dially Glycol Carbonates, is the most widely used material for producing ordinary resin lenses. It was discovered by ch...
Why Polarized Sunglasses Are Essential for Your Outdoor Adventures When it comes to outdoor adventures, having the right gear can make all the difference. Among the essentials, a good pair of sunglass...
Seven reasons to wear sunglasses 1. When the eyes are exposed to strong sunlight, the cornea absorbs most of the ultraviolet rays, which can cause keratitis and conjunctivitis. 2. If UV exposure to th...
How to Choose the Perfect Sunglasses for Your Face Shape? A Complete Guide Choosing the right pair of sunglasses for your face shape can not only enhance your overall style but also complement your fe...
When we think of sunglasses, we often associate them with fashion and style. However, sunglasses serve a much more critical function beyond just being a trendy accessory. They are essential personal e...
Logo and Packaging Solutions in Eyewear Frame OEM Customization In the competitive eyewear industry, OEM customization has evolved beyond functional design to become a powerful branding tool. T...
In the competitive landscape of eyewear manufacturing, OEM (Original Equipment Manufacturing) services have evolved far beyond basic production. Today, brand-conscious buyers not only demand high-qual...
1. Introduction: Why Quality Matters for Emerging and Legacy Brands From Spain’s Meller to America’s Blenders, Australia’s Quay, and heritage names like Ray‑Ban and Oakley, su...
1) Standard Scope & Core Tests Consumer sunglasses must block harmful UV, maintain appropriate visible light transmittance for the intended use, and meet optical quality requirements. In the U.S.,...
TR90 vs Acetate vs Metal: Which Frame Material Fits Your Brand Positioning? Choosing the right frame material is a positioning decision as much as a technical one. Below we compare TR90, acetate and m...
2025–2026 Sunglass Color & Shape Trends for Private Label Buyers This overview condenses what’s trending across shapes, color directions and finishes, and how to pilot new SKUs with co...