Round Blue Light Blocker Computer Glasses Anti Blue Ray Eyeglasses Gold Reading Glasses Filter: 2C-1

Filter: 2C-1

From the official datasheet:

Size: 52-19-143

so you can enjoy a restful deeper sleep

Frame Material: PC: Our glasses feature frames made from durable PC material

Round Blue Light Blocker Computer Glasses Anti Blue Ray Eyeglasses Gold Reading Glasses Filter: 2C-1The Lenses Displayed Below are Demo Lenses and will be replaced with Top Quality Blue Light Blocker Computer Lenses. Dispatch Time: 3 5 working days. REDUCE DIGITAL EYE STRAIN With the Blue Light Glasses, you can enjoy your digital time like watching TV, Working with computers and Laptops or play video games. NO worry about eye fatigue, blurred vision and headache. ANTI BLUE LIGHT Cut 90% of the blue light. Relieving eye fatigue, dry and vision