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Polarized Sunglasses for Driving: The Honest Pros and Cons (Cali Life Co.) TL;DR: Polarized sunglasses are excellent for daytime driving. They eliminate the glare that builds up off wet roads, car hoods, and oncoming sun-bounced surfaces. The trade-off is that polarization can darken or color... View Post
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How to Test if Sunglasses Are Actually Polarized: Three 30-Second Methods (Cali Life Co.) TL;DR: Three reliable home tests confirm polarization in 30 seconds. The screen test holds the lens against a phone or laptop and rotates it 90 degrees, real polarized lenses go dark or show color patter... View Post
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Difference Between UV400 and Polarized: Two Specs, Two Jobs (Cali Life Co.) TL;DR: UV400 and polarized are different things. UV400 blocks ultraviolet light up to 400 nanometers, protecting long-term eye health from UVA and UVB exposure. Polarization is a film inside the lens that eliminates h... View Post