JOVAKIT Polygon Blue Light Blocking Glasses for Women Men Vintage Octagon Square Non-prescription Metal Eyeglasses

Product description Why do we need to filter blue light? The main source of blue light in our live is the harmful blue-violet light emitted by our digital screens. From TV to tablet, and computer to phone, we constantly exposing ourselves to unnatural blue light. Headaches, sore or tired eyes, and stiff necks are all symptoms of digital eyestrain. Spending the majority of our waking hours in front of device screens put our eyes through a lot of wear and tear. At the same time, Blue light from our computers, phones, and tablets causes our eyes to not only work harder but puts them at risk of aging faster. By wearing blue light blocking glasses, you can limit the amount of blue light that enters your eyes and make your screentime more pleasant. JOVAKIT Blocking Blue Light Glasses Why Choose JOVAKIT Blocking Blue Light Glasses? JOVAKIT always focus on quality and service! JOVAKIT blue light glasses can reduce symptoms of eyestrain during prolonged computer exposure. These glasses are best used for long hours of computer use to maintain natural sleep patterns and eye protection. The non-prescription eyeglasses can be your eyes protector, that reflect 99.9% harmful blue ray & radiation waves. JOVAKIT’s upgrade “clear amber” lens can increase digital contrast, making it easier for your eyes to focus and relax. Exquisite Box Package What You Get: Blue Light Blocking Glasses * 1 Soft Glasses Cloth * 1 Soft Glasses Pouch * 1 Mini Screwdriver * 1 Exquisite Box Packaging * 1 Great Gift Idea: It’s perfect gift idea for birthdays, Christmas, Mother's Day, Father's Day, and other holidays. Tips: Do not use paper towels or clothing to clean the sunglasses, otherwise skin may be scratched. Never put sunglasses under the front window of a car, especially in summer. Prolonged exposure to oven-like temperatures in the car can deteriorate the lens.