Sell 【Ready Stock】☒Real Shades Anti Blue-Light Radiation Screen - (Youth/Adult) Matte Black Classic Fram best price

Between work and entertainment, we spend a lot of time in front of digital screens. Real Shades Screen Shades help protect eyes from harmful blue-light radiation exposure and reduce eye strain. KEY FEATURES: •Filters out harmful blue-light radiation emitted from digital screens •100% UVA/UVB protection •Block 65% of blue-light radiation •Shatterproof polycarbonate ophthalmic-quality lenses •Unbreakable light-weight frames •Prescription-capable frames •BPA, lead and phthalate-free Usage: applies to any tech/digital device emitting blue light such as tablets/ipads, smartphones, television, gaming consoles. Benefits: Our anti-blue light lenses help reduce eye strain and visual stress, headaches caused by too much screen exposure, prevents dry eyes and aid in sleeping better. Lenses tint is of blueish-yellow which bounces off blue-light and aids in color contrast correction in screens. Additional Information: Not all blue-light is bad for humans. A certain amount of HEV (high-energy visible light) helps memory and cognitive function and elevates mood, and is used in light therapy. Exposure to blue light during daytime hours helps maintain a healthful circadian rhythm, the body's natural wake sleep cycle. Consequently, high blue light exposure during night time disrupts this cycle. Source: all about vision Size: Lens width: 49 mm Lens height: 40 mm Frame width: 128 mm Frame height: 47 mm Bridge: 23mm Temple length: 135 mm ​Designed in USA. Made in Taiwan.