Perfectmiaoxuan 2 Pack Blue Light Blocking Glasses - Retro Round Frame | Anti Fatigue & HD Non-Prescription Lenses for Computer Gaming, Office, and Screen Use | Unisex for Women & Men

Blue light filter lens: Prolonged exposure to blue light can cause eye fatigue, blurred vision and headaches. After using our anti-blue glasses for a few days, you will find the difference. Because glasses will block the most harmful blue light emitted by computers, mobile phones, TVs and other electronic devices.

High-quality material: Our lenses can not only block more than 95% of harmful blue light (400-440nm), but also have a high transmittance (95%), achieving a perfect balance between eye protection and visual experience. The durable retro fashion half-frame design and silicone nose pads will not put pressure on your nose, ensuring long-term comfort.

Improve sleep:Long-term exposure of the eyes to blue light will slow down or stop the production of melatonin, resulting in sleep disorders. Perfectmiaoxuan blue light glasses can prevent your eyes from being invaded by blue light and provide you with better sleep.

Two pairs of high-priced glasses: Perfectmiaoxuan Blu-ray glasses provide a variety of colors for you to choose, you can find the color you need from here. Keep a pair of glasses in the reading area you need, or share a friend or family member with you, economical and convenient.

Worry-free service: All customers enjoy a 30-day money-back guarantee. If you have any questions, please feel free to contact us. We will help you solve the problem until you are satisfied. You do not have any risk of trying, we will provide you with the best service!