Welcome to Reducblu In the era of electronic products, anti-blue products are indispensable. Reducblu will give your eyes the better care Wish all of you have a nice shopping experience at Reducblu The Harm of Blue Light Today, the use of electronic products is increasingly frequent. From TVs to tablets, and computers to intelligent mobile phones, our eyes are suffering from blue light Blue light causes myopia, cataracts, and macular degeneration Eyes fatigue-Long-term visual fatigue can lead to worse myopia and distracted, thus affecting yours learning and work efficiency Can't sleep well All in all, a pair of blue blocking glasses can help you reduce blue light and protect your eyesight Read more The Performance of BB98 Lens The Performance of BB98 Lens BB98 lenses - Orange tinted lenses with 12 layer coating.100% UV protection. Test via the spectrometer(the performance of blue light blocking):block 89% within 500nm,block 91% within 490nm,block 93% within 480nm,block 94% within 470nm,block 96% within 460nm,block 98% within 450nm,block more than 99% within 400nm-440nm. Serious color distortion due to 90% blue color was filtered out BB98 Look through BB98 50% color distortion DSDT7141 DSDT1785 DSDT1783 DSDT1793 UV Filter ✓ ✓ ✓ ✓ Performance of Blue Light Blocking About 100% About 100% About 100% About 100% Lens Color Orange Orange Orange Orange Color Distortion About 50% About 50% About 50% About 50%