Metal Frame Blue Light Filter Glasses Clip C63 (54MMx34MM)

Description

• Acrylic lens, only perfect fit same size eyeglasses
• Block 40% blue light, almost no color distortion
• Frame width about 4 5/8 inches (118mm) stretch to 5 7/16 inches (138mm)
• Lens width about 2 1/8 inches (54mm)
• Lens height about 1 5/16 inches (34mm)
• Bridge (DBL) about 3/8 inches (9mm) stretch to 1 1/8 inches (29mm)
• EYEKEEPER FLIP-UP CLIP-ON BLUE LIGHT BLOCKING GLASSES: Blue light filter glasses, just flip-up and clip on the glasses, ideal for working, gaming, browsing on computers, tablets, smart phones, TV or softening office harsh LED lights.