Care Instructions:
Recommendations for care and storage: clean with soapy water, rinse and wipe dry with a soft cloth. Keep lenses free from scratches to maintain quality compliance.
Feature:
Most Appropriate rate of Blue Light Filtering. our glasses can filter 97% of the blue light but we don't acturally need to filter so much blue light because it would cause losing the perception of color and brightness of vision. Our lens filter out 57.86% of the harmful light, offering the best enhancement of contrast and visual performance while minimizing screen glare and diminishing the harshest parts of the color spectrumto relief eye strain, dry eye and avoid headache and cataract.