Eyekepper Blue Light Blocking Reading Glasses for Men Women Vintage Readers,Black

Eyekepper Blue Light Blocking Reading Glasses for Men Women Vintage Readers,Black

• Anti Blue Light Reading Glasses - blue light blocker and UV400 Lenses, Alleviates visual fatigue and discomfort from browsing mobile phones, tablets, gaming and working under fluorescent lights with UVA and UVB protection and glare reduction
• Explosion Proof Blue Light Filter Lenses - reduce eyestrain, anti blue ray to a great extent. Enjoy your digital time, NO worry about eye fatigue, blurred vision and headache, let you have a better sleep
• Spring Hinges Blue Light Blocking Eyeglasses - ultra-light and flexible resin frame material for durability and comfortable long-term wearing. Casual frame design keeps you looking cute and stylish while working or playing video games
• Test via the spectrometer - block 29% within 500nm, block 32% within 490nm, block 33% within 480nm, block 35% within 470nm, block 36% within 460nm, block 37% within 450nm, block 39% within 440nm, block 51% within 430nm, block 93% within 420nm, block more than 99% within 400nm-410nm.
• Worry-free Shopping - 100% risk free to try any broken problem happens, just contact the seller Eyekepper without any hesitation to solve the problem until you are satisfied. You have no risk to try our computer readers