Blue Light Blocking Prescription Glasses
ABBE blue light blocking glasses protect your sensitive eyes from the retina damaging blue light that is emitted from screens. The blue light lens filters out 95% of harmful blue light heading straight to your eyes giving you a remarkable experience at a cheap price. ABBE blue light glasses for computer use block blue light from reaching your eyes. Whether reading or driving at night, the blue eyeglass frames will be the best choice for women and men. We believe this is a huge step in providing a healthy lifestyle.
What is blue light?
The so-called blue light generally refers to the electromagnetic wave with a wavelength of 400 to 500 nm. The effects of blue light with different wavelengths on the eyes are not exactly the same. There is blue light everywhere in life, such as the sun, LED lights, mobile phones, and computers.
What are blue light glasses？
Anti-blue light glasses are eyeglasses that can prevent blue light from irritating the eyes. Special anti-blue light glasses can effectively isolate ultraviolet and radiation and can filter blue light. They are suitable for watching computers or TV mobile phones.
For the anti-blue light lens using film reflection technology, because the harmful blue light is reflected, the lens surface will reflect blue light, while the anti-blue light lens of substrate absorption technology will not reflect blue light. The eyeglasses reflecting blue light are called anti blue light glasses or blue light blocking glasses.
How do blue light glasses work?
Anti blue light glasses mainly reflect harmful blue light by coating on the lens surface or absorb harmful blue light by adding anti blue light factor to the lens substrate, so as to block harmful blue light and protect eyes.
How does blue light affect us?
The harm of blue light to human eyes is mainly manifested in the eye pathological harm and human rhythm harm caused by myopia, cataract, and macular disease.
Light can cause visual fatigue. Due to the short wavelength of blue light, the focus does not fall in the center of the retina but is a little closer to the front of the retina. To see clearly, the eyeball is in a state of tension for a long time, causing visual fatigue. Visual fatigue for a long time may lead to people's deepening myopia, diplopia, easy serial reading, unable to concentrate, and other symptoms, affecting people's learning and work efficiency.
