STGATN Photochromic Blocking Eyestrain Eyeglasses Review

Titanium frame. Blue Light Photochromic lens. Non-polarized. Lens width: 51 millimeters. 【Photochromic Anti Blue Light Lens】This magical photochromic lens were designed for a different purpose,both UV protection and blue light blocking to simplify the transition from indoor to outdoor lighting.These lens are non-prescription,It's possible to be replaced with a prescription lens. everything you need in one pair!. 【Great Visual Protcetion】- filtering out 95% of the most harmful high energy blue light (400nm - 455nm) rays,only transit the beneficial blue-turquoise light.Enjoy your digital time, relieving eye fatigue, dry and vision falling.They will variably darken when exposed in the sunlight while Filter 100% of hazardous ultraviolet ray, including UVA/UVB. 【Reduce Eyestrain& Sleep Better】Overexposure to digital screen light can cause headache,tired eyes and immediate and permanent blurred vision, also disrupts your sleep cycle.But STGATN blue light blocking glasses actually block the blue light wavelengths to anti eye strain and headache, so you can enjoy a restful deeper sleep. 【High Quality Classic Eyewear Frame】Ultra light vintage round design metal material(15g),The classic form is a good choice for fashion and stylish decoration, which can go with various features and hairstyles.let you have a unique and extraordinary temperament. brings you extreme enjoyable stress-free wearing experience. 【SERVICE WARRANTY】If you are not completely satisfied with Our Blue Light Glasses, return them for a full refund or replacement. No questions asked. We stand behind the quality of our products and are confident you will LOVE Our Protective Eyewear.