Frabicon iPad Pro Blue Light Blocking [Eye Guardian Series] Japan Premium 0.33mm Anti-scratch Tempered Glass Bubble-free Ballistic Glass Screen Protector

Description

2016 Digital Eye Strain Report from Vision Council says "Emerging research suggests cumulative and constant exposure to the blue light emitted from backlit displays may affect retinal cells," parents are being or somewhat concerned about the impact of digital devices on their children's developing eyes. The downside of using tablet constantly is digital eye-strain which partially caused by intensity of the blue light, as a result of blurry vision and headache. Blue light exposure can also lower melatonin levels associated with deep, peaceful sleep. FILTER OUT BLUE LIGHT WITH APPROVED STATISTICS Harvard Health Letter(May, 2012) says "The blue light suppressed melatonin for about twice as long as the green light and shifted circadian rhythms by twice as much". According to the test report from SGS(world's leading testing company), transmittance of Frabicon anti-blue light tempered glass between 380-470nm is 66-78.5%, filter up to 35% most harmful blue light(380-470nm) can damage retinal cells. DURABLE AND TOUGH 0.33mm thickness provide long lasting protection, make your iPhone durable and tough enough. 9H hardness rating thanks to vacuum plating and oleophobic coating. Thus, why do you need to pay 20-30 DOLLARS at Apple Store for Belkxn screen protector with the same quality? You can simply do it yourself and save around 20 DOLLARS. In the box: Frabicon Eye Guardian series 0.3mm Premium Anti-blue Light Tempered Glass Screen Protector x 1, Alcohol towelette x 1, Microfiber cloth x 1, Dust removal tape x 1 We provide lifetime global warranty, and offer you a quick, no-hassle replacement or refund if: Installation problems such as unremovable bubbles or quality related issue. Your screen protector sustains wear and tear or scratches during normal use (not including damage caused by drops).