YIMI Photochromic Blue Light Blocking Glasses UV400 Sunglasses Spring Hinge Anti Eyestrain Computer Gaming Blue Light Screen Blocker Glasses Clear Lens Anti Glare Eye Protection Eyewear for Men Women

Photochromic LensPhotochromic lens will change from clear to black in response to the intensity of the ultraviolet, The depth of lens discoloration depends on the intensity of UV rays. Some car windshields and windows block some sunlight, so the lenses may not discolor. Indoors, you can wear it as anti-blue light glasses: Filter high level blue light from digital screen of computer, phone and TV. Outdoors, you can use it as sunglasses. ^^ Blue Light and UV Protective45% Blue Block Rate. High light transmittance (93%). If you face computer/phone screens too long or over using your eyes for any reason, Alleviates visual fatigue and discomfort from long periods of web surfing, gaming and working under fluorescent lights with glare reduction. UV400 protection can block 100% of UVA and UVB radiation and fully protect against harmful ultraviolet rays. ^^ Lightweight and Durable Full-Rim FramesMade of TR90, the frames are so lightweight you'll barely notice they're there. Its beautiful design doesnt compromise comfort, ensuring it wont become a burden when worn for long periods of time. Reinforced spring hinges prevent your photochromic blue light blocking glasses from permanently stretching while providing maximum comfort, flexibility, and durability! It can fit any face shape tightly without worrying about being too tight or too loose. ^^ Durable Clear LensesYIMI Photochromic anti-blue light glasses adopt high-definition clear lenses with excellent wear resistance and scratch resistance. They have high light transmittance and minimize chromatic aberration, providing a realistic visual experience.

Upgraded ultra-light glasses frame won't cause too much pressure on your ears, even after wearing these clear lens glasses all day. ^^ Package Included1* Photochromic Anti Blue Light Glasses, 1* Glasses Cleaning Cloth, 1* Glasses Case, which can be a exquisite gift sending to your families and friends. YIMI attaches great importance to product quality and customer satisfaction. If you have any problems with our Anti blue light glasses, please contact with our customer services without hesitation. We will provide the best solutions until the customer is satisfied.