Felix Gray Kepler Blue Light Blocking Glasses

To protect eyes from Blue Light, there are many different technologies out there that will filter Blue Light for you. However, not all Blue Light filtering technology is created equally. We’re walking you through 5 main ways to filter Blue Light and breaking down the pros and cons of each solution. The measurements for most pairs of glasses are located on the inside of the temple arm. There you’ll find listed in order the lens width, bridge width, and temple arm length (49-21-145mm) measured in millimeters. If you already have a pair of glasses that fit you well, we recommend comparing to those measurements.

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Specifications:

• Frame Size: Medium/Wide
• Standard Measurements: 49-21-145mm
• Total Frame Width: 136mm
• Proprietary Blue Light filtering solution
• Double-sided, anti-glare coating
• 100% UVA/UVB protection
• Grade A ophthalmic quality lenses
• Clear lenses, no color distortion
• Hand-finished organic acetate