YEIN Bifocal Reading Glasses with Blue Light Blocking Lenses, Bifocal Reader for Women and Men, Vintage Square frame with Spring Hinge (+0.00/+1.00 magnification)

The Progressive Photochromic Bifocal Blue Light Blocking Anti-Eyestrain Anti-Glare Sunglasses are a game-changer for anyone who spends long hours in front of screens.

With their innovative Spring Hinge design, these glasses can open up to 25 degrees outwards, providing unparalleled comfort and flexibility.

Plus, the bifocal lens allows you to easily switch between near and far vision, making it perfect for reading or watching TV.

And with blue light blocking technology, you can say goodbye to eye strain caused by prolonged screen time.

Don't miss out on this revolutionary product - order now!