Mind Bridge Blue Light Blocking Glasses for Computer & Digital Screen Use - Anti Eye Strain Reading Glasses for Work, Gaming & Online Study

Modern technology and digital devices may have greatly improved our lifestyle, learning, and work performance but NOT necessarily our vision due to the harmful effects of blue light! Our Mission at Mind Bridge is to promote protection and awareness against harmful effects of blue light & UV that affect all age groups at affordable prices. Mind Bridge Blue Light Blocking Computer Reading Glasses are designed to effectively block harmful blue light, UV, and electromagnetic radiation to reduce digital eye strains and promote eye health. With our advanced multi layer coating technology, Mind Bridge Computer Reading Glasses can effectively block 70% harmful blue light (wavelength 400~440 nm) while allow 74% transmittance of beneficial blue light (440~500 nm) passing though. MAGNIFICATION STRENGTHS are available in +1.00 diopters through +4.00 diopters with all half step increments included. Block harmful blue lightProtect against UV radiationNormalize sleeping patternsImprove contrast and reduce glareProvide better depth and color perceptionPromote visual acuity Relieve digital eye strains, dry eyes, headache Reduce risk of macular degeneration over time Mind Bridge Computer Reading Glasses Essential protective eyewear living in this digital age! Why Should We Protect Our Eyes from Blue Light? What is blue light? Blue light wave is one of the shortest, highest-energy wavelength that's between approximately 380nm and 500nm in visible light spectrum. Natural blue light comes from the sun. Our body uses blue light from the sun to regulate our natural circadian rhythm (sleep and wake cycles), boost alertness, heighten reaction times, elevate moods, and increase the feeling of well being. Artificial sources of blue light include digital screens such as TVs, computers, smart phones, and fluorescent and LED lights. Because blue light waves are one of the shortest, strongest energy wavelengths in visible light spectrum, they can penetrate lens and directly reach retina. Our eyes do not have sufficient natural filters to protect against blue lights. Prolonged exposure to blue light from digital screens or fluorescent / LED lights may cause eye strain, dry eyes, headache, difficulty sleeping, and even damage our retina photochemically and increase the risk of macular degeneration over time. In addition to eyewear solution, other tips to relieve digital eye strains per the Vision Council include: 20-20 rules: take a 20-second break from the screen every 20 min and look at something 20 feet away Limiting overhead lighting to reduce screen glare Positioning one arm away from the screen to ensure proper viewing distance working on a computer Enlarging the text size of your devices for easier reading on the screen Mind Bridge Lens Filtering Technology Blocks Blue Light, Softens Color & Improves Viewing Comfort Amber tint crystal clear and lightweight thermoplastic polycarbonate lens, injection-molded, offer superior color perception, shatterproof and durability. The Lens block 100 percent of harmful UV light, strengthen contrast and visual performance, and alleviate eye fatigue by filtering specific short-wavelength blue lights i.e. high-energy visible (HEV) lights, emitted from artificial light sources such as computers, tablets, smart phones, LED lights, TV, and other electronic devices. All our lenses have passed Drop Ball Test to ensure impact resistance and safety. Mind Bridge Elegant Red Computer Reading Glasses Mind Bridge Foldable Computer Reading Glasses Mind Bridge Classic Grey Computer Reading Glasses GAMEKING Ultra Clip-on Computer Glasses GAMEKING Classic Computer Glasses Buying Options Buying Options Buying Options Buying Options Buying Options Customer Reviews 4.2 out of 5 stars 182 4.2 out of 5 stars 182 4.2 out of 5 stars 182 4.3 out of 5 stars 2,283 4.2 out of 5 stars 51 Lens Light amber tint ploycarbonate Light amber tint ploycarbonate Light amber tint ploycarbonate Amber tint ploycarbonate Amber tint ploycarbonate Frame Alloy half frame with diamond-studded details Foldable metal light gold TR90 gradient grey fit on most frames TR90 black Magnification Strengths +1.0, +1.5, +2.0, +2.5, +3.0, +3.5, +4.0 +1.0, +1.5, +2.0, +2.5, +3.0, +3.5, +4.0 +1.0, +1.5, +2.0, +2.5, +3.0, +3.5, +4.0 No Magnification No Magnification