women blue light blocking glasses

Description

Color:Wd1056c2 Crystal ★PROTECT YOUR WINDOW OF SOAL Provide ex-factory price for glasses and customer service. The frame for the most comfortable fit available today in addition to unparalleled durability. Great fashion classic retro style glasses for computers, T.V. or phones. ★FEATURES AND BENEFITS Massive reduction of blue light Whether you are looking for glasses for the office or a late night binge. Kirka glasses will give you the premium protection you are looking for. ★Blue light blocking If you are unfamiliar with blue light it's right next to UV light on the spectrum of light. It is comprised of very high energy and a low wavelength very similarly to UV light. All of our electronic devices with a back-lit screen give off large quantities of blue light (Iphones, Ipod, Laptop, Computer TV.) This blue light messes with our internal clock making us think it's mid day when really it can be closer to night and stops our body from naturally producing the melanin that helps us fall asleep late at night. ★Lifetime breakage warranty on frame & lenses 30 days money back guarantee ★INCLUDES 1*glasses 1*cleaning soft cloth1*glasses bag1*blue light test set 1* box case