Do you have following Symptoms of Digital Eye Strain?
- Redness, irritation or dry eyes from staring at the bright backlight of screens for long periods; also reduced blinking;
- Blurred vision due to screen glare;
- General fatigue from staring at screens and straining to see small fonts and images;
- Back and neck pain due to poor body posture when a screen is not positioned properly;
- Headaches from repeated eye strain.
What is Blue Light?
- In the light of the phone,tablet,laptop and computer’s screen,It contains a high-energy blue light of 400-470nm,which can go straight to the yellow spot at the base of the retina,causing serious damage to the eyes.
- The wavelengths within the blue-violet portion of the light spectrum that are considered potentially most harmful to retinal cells range from 415 to 455 nanometers especially in 450nm
- Vision drop or loss.
- Eyes fatigue,dry,tingling and other phenomena
- Visual fatigue aggravates the lesion of macular region.
- The night’s screen disturbs sleep.
If you want to know about blue light, highly recommend you to read this article
Secrets of Exploring the Blue Light Filter
PERFECTSIGHT Duty: “Born to protect you & your beloveds’ eyes, enjoy healthy colorful screen world “
With the wish of everyone have a pair of perfect sight and leave from Digital Eye Strain , PERFECTSIGHT iPad Pro 12.9 Eye Care Tempered Glass Guard Screen Protector make it possible to enjoy playing with electronic devices and healthy life.
Main instruction of Tempered Glass Screen Protector for iPad Pro 12.9 inch By PERFECTSIGHT:
- Protect your eyes from harming blue light emitted by computers, video games, smartphones, or TV . Anti Blue Light and UV Rays Filter, blocks about 55%-70% of the blue light of 410-465nm short wave;
- Tested By AMERICAN SOLAR LIGHT ;
- High transparency ensures excellent visual effecte: 99% light transmittance ensures maximum resolution for super amoled displays, you can barely feel the existence of glass protector when reading or watching;