10 Years of Expertise in Protecting Your Health & Vision
Why Choose KR's Anti-Red Light Technology?
1️⃣Scientific Eye Protection
• Blocks60% harmful red-violet light(415-455nm) while maintaining clear display colors
• Reduces eye strain, dryness, and fatigue caused by prolonged screen use
• Helps regulate circadian rhythm by minimizing sleep disruption from nighttime screen exposure
2️⃣Health-Centric Innovation
• Developed by KR's10-year experienced R&D teamwith optical coating technology
• Tested to preserve>90% screen clarity– unlike cheap tinted filters that distort colors
• Compatible withauto-brightness sensorsfor seamless adaptive display
3️⃣Premium Protection, Automated Precision
• Made in KR'sfully automated factorywith edge-to-edge bubble-free adhesion
• 9H hardness + oleophobic coating resists scratches and smudges
• 0.3mm ultra-thin design maintains original touch sensitivity
For Office Workers | Gamers | Nighttime Users
"After switching to KR's film, my migraine triggers decreased significantly." –Verified Buyer
📞Contact KR Teamfor OEM/ODM solutions
📍Visit Store:https://kairuiglass.en.alibaba.com