6 Pack Black Computer Eyeglasses for Women and Men Blue Light Blocking Spring Hinge Readers

Specification: Width of the forehead frame :140mm/ 5.51in (approx.) Lens Height:30mm/ 1.08in (approx.) Lens Width : 53mm/ 2.12in (approx.) Leg Length :140mm/5.51in (approx.) Material : PC Frame, AC Lens, Head Size:Narrow to Medium Diopter available: +1.0 +1.5 +2.0 +2.5 +3.0 +3.5 +4.0 Other diopter: 0.0 + 0.5 +0.75 +1.25 +1.75 +2.25 +2.75 Please specify the frame color and lens strength when pay for this.Thanks!

【Anti-blue light function】Blue light blocker & UV400 lens, through UVA/UVB protection and reducing glare, greatly reducing eye fatigue and anti-blue light. Enjoy the digital time without worrying about eye fatigue, blurred vision and headaches, so you have a better sleep. 【High quality spring hinge】Adjustable Spring Hinge Design, Durable Spring Hinge share a more comfortable wearing when there is a need by wider fac, Universal size fits most face shapes. 【Clear lens, high quality frame】Stylish, comfortable and lightweight frame put no stress on your nose ensuring comfort for long periods of time. Low color distortion lens is optimized to provides the perfect balance between eye protection and viewing quality. 【VALUE PACK 】6 piece Readers for the great price! Great for home, office, or outdoor use. Keep a pair at your desk, in your bag, and in your favorite reading spots. Stylish Classic Square Fashion frame reading glasses updated with a fun and colorful design for a fresh look. 【NO RISK WARRANTY AFTER SALE 】100% replacement or refund service if any damage occurs to the product, please contact BONCAMOR service team to solve the problem quickly and effectively.