- Description
SwitchEasy Defender Anti-Blue Light Screen Protector For iPad Air 10.9" (4th - 5th Gen).
Modern screen devices emit large amounts of blue light. Blue light especially the one between 420-460 wavelengths is a harmful high-energy light proven by medical researchers to cause eye damage. Using screen devices for an extended period of time can cause eyes fatigue and chronic inflammation. Using anti-blue light filters can reduce this health problem from happening.
Subject to availability