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Guides And Tutorials

  • Polycarbonate Lenses Vs Glass Lenses: Which Is Best For You?

    About 1,000 years ago, glass lenses were invented. The "plastic" lens, also called polycarbonate, was developed in 1953. Which lens has the best a...
  • How To Replace Oakley Lenses - Guide

    Today we continue our explanation video series and offer helpful tips for how to fix Oakley glasses yourself. This is an iconic Oakley icon, no ma...
  • Justin Bieber Sunglasses: New Style

    Justin Bieber truly is making the most of his celebrity status as a pop icon. Bieber is a global musical star, and he is also making great strides...
  • How Do To Change Ray-Bans Temples/Frame Arms? - Guide

    Our glasses' temples can deteriorate over time and break in half. At glassestools.com, we show you how to change temples of Ray-Bans.   How Do To ...
  • Glasses vs. Contact Lenses: Which Should You Get?

    Optometrists have been asking this question since the invention of contact lenses: Should I opt for contact lenses over eyeglasses? The question...
  • How Many Times Do We Blink In A Day?

    How many times do we need to blink? It's something we all do. Your mom, your dad, your siblings, even grandma does it. Blinking is what I am refer...
  • Learn About Your Prescription: What Does It Actually Mean

    How to understand and read your prescription for eyeglasses You're not the only one who has ever looked at your prescription and thought it had mo...
  • Help identify your sunglass model

    It is better to put less information in the search bar than more. We keep lens information at model level. We don't keep all subsequent numbers th...
  • How Do I Find My Ray-Ban Serial Number? What Does Ray Ban Numbers In Arm Mean?

    How can I tell which Ray-Ban model is mine? To identify Ray-Ban's model number Ray Ban, we first need to locate the serial number on the temple or...
  • How To Change Lenses OnRay-Ban RB3647N

    We are here for one more day! We are bringing you a slightly different model of the Ray-Bans. This is about changing the RB3647N lens. This Ray Ba...
  • Sunglasses History: History Of Sunglasses Over The Decades

    Sunglasses: The History Sunglasses are vital for our eyesight. Sunglasses are essential for eye health. We use them at the beach, in the car, on v...
  • What Are The Differences Between Oakley M Frame Lenses?

    You now have an Oakley M frame It's a great choice! This is a sporty frame with many lenses that can be customized. It can sometimes be overwhelmi...