Description
What is Blue Light? Blue light is a harmful portion of light emitted by digital screens. According to the Paris Vision Institute, blue-violet light within the 415-455nm wavelength is potentially more harmful at the retinal level, as it can cause oxidative stress. Being continuously connected to digital technologies could contribute to headaches, sore or tired eyes, and stiff necks - all symptoms of digital eye strain. Spending the majority of our waking hours in front of device screens puts our eyes through a lot of wear and tear. At the same time, HEV light from our computers, phones and tablets could also put them at risk of aging faster. Protect Your Eyes with Blue Light Blocking Glasses. Blue light blocker glasses from PengSer are designed to filter out a portion of harmful blue-violet light. The premium features of organic lenses, makes screen time more comfortable and helps significantly reduce symptoms of digital eye strain.
Features
- BLUE BLOCKER GLASSES - PengSer's non prescription fake glasses have a coating for eye protection specially developed for whom exposed to the blue-violet and LED light of digital devices, like computer reading, gaming, smartphones & TVs. Our blue light glasses features: fashion, scratch resistance, anti-static, anti blue light & glare, hydrophobic.
- BENEFITS FOR BLUE LIGHT GLASSES - People exposed to blue light become less sleepy and more alert. Pengser bluelight blocker glasses, also UV glasses is essential for preventing eye strain and improve your sleep, also help reduce stress, enhance your wellbeing.
- BE GOOD IN MATERIAL - The super light frames is excellent comfort with a better grip on your nose and ears for people, suitable for wayfarer reading, only weight 0.80 OZ. The frame dimensions of nerd glasses is reasonable for women, kids and teenager. Flexible hinges & fashion temples that will adapt to any face shape.
- CLEAR LENSES & ACCESSORY - High Quality organic lenses that block 40% of the blue light on the 430-450nm spectrum and 100% of the blue light at 410nm, meaning your eyes will always be protected under computer screen glasses. Low Color Distortion lens = ~52%, HD lens = ~62%. When you open box, you¡¯d find: 2 Packs gunnar gaming glasses; a recycled & non-toxic pouch, a soft microfiber cloth, a blue light test electric torch, a bluelight test card and a glasses kit.
- LIFETIME WARRANTY - Life Time Warranty & No-condition Return in 30 Days. We head to product quality, good-quality service work, commitment to the spirit of the unconditional, no reason, not satisfied with the return.