Search query: gamma ray blue lfor menight blocking glasses

Product: Blue Light Blocking Glasses/Computer Glasses 2 Pack for Women/Men Computer Reading/Gaming/TV/Phones Glasses,Anti Eyestrain & UV Glare
Brand: K KENZHOU
Color: Black and Twilight
Relevance: Substitute
All of our electronic devices give off excessive quantities of blue light (smart phones, tablets, laptops and desktop computers).
This blue light messes with your internal clock and stops your body from naturally producing melatonin, the hormone that helps us fall asleep late at night.
K KENZHOU glasses block the most harmful types of blue light helping our body keep its natural schedule. This allows you to have an optimal viewing experience without the nasty yellow glare that can occur with inferior glasses.
The lens was made of a fully transparent base, while maintaining high light transmittance. Less reflective, no affect reading, and giving you get the optimal viewing experience without any color distortion.
K KENZHOU glasses are essential for anyone using an electronic device daily. Each lens comes with layer coating designed specifically to reduce glare, reflect blue light away from the user and relieve long term eye strain caused by excess electronic device use.If you are using your phone or computer late at night and have trouble sleeping you would notice a difference almost immediately when you first try K KENZHOU computer glasses.Just Anti-blue glasses,Not anti-blue reading glasses.
[PACKING INCLUDES] : 1. The anti-blue ray computer glasses, which can minimize the eyestrain caused by harmful blue ray emitted from digital screens. 2. Complimentary frame packing cloth bag and cleaning cloth.
[PREVENT HARMLFULL BLUE RAY] : K KENZHOU anti blue ray glasses can effectively obstruct injurious blue ray, electromagnetic wave radiation, and ultraviolet rays. No matter it’s computers, laptops or smart phones, the glasses can always help to prevent harmful blue ray the screens emitted, protecting eyes from invisible injurious blue ray. So that the glasses can protect the eyes from computer visual syndrome (eyes losing focus, vision getting unclear, fatigue, ophthalmic acid, bulging, et).
[REDUCE EYESTRAIN & VISUAL SYNDROME] : By preventing the injurious blue ray, K KENZHOU glasses can protect the eyes from computer visual syndrome (eyes losing focus, vision getting unclear, fatigue, ophthalmic acid, bulging, headache, etc.).High quality for lasting durability 100% rated and will protect your eyes from UV rays* Adjustable acetate frames with hypo-allergenic properties Anti-glare, anti-fatigue, anti-jet lag blue blocker glasses Maintains color fidelity Perfect gaming glasses.
[COMFORTABLE WEAR] : the frame wears very comfortable, and the lenses’ light transmittance is very good. Furthermore, casual frame design keeps you looks professional and fashionable while working or reading.Specially designed for daytime use, the almost clear blue light blocking lens is perfect for protecting your eyes during extended screen time
[100% NO RISK AFTER SALE] : in case of any question or problem, please contact the seller without any hesitation to solve until satisfaction. We provide 100% no risk, worry-free after sale service for all K KENZHOU glasses. You can return and get refunded for no reason. Customer satisfaction is our priority.