Blocks harmful blue light wavelengths (385-445nm) emitted by electronic devices such as phones, computer screens, and LED lights, while allowing beneficial blue light (445-475nm) to pass through for eye comfort
Design
Ergonomic nose pads for skin-friendly anti-slip comfort, reducing pressure on the nose and preventing red marks
Details
Anti-slip temple arms with a curvature designed to fit behind the ears without pressure
Certifications
Complies with the requirements of Q82457-1999 for anti-blue light lenses, tested and certified by Harbin XinYong Inspection
Quality Assurance
Authoritative testing and certification reports ensure product quality and compliance with standards