• [Experience Relief with Blue Light Glasses]: non-prescription glasses that filter out high-energy blue light from electronic devices, including computers, TVs, smartphones, and even fluorescent lights. Say goodbye to eye fatigue, headaches, and sleep disturbances caused by excessive blue light so you can work or play on any device with ease.
• [Blocks 90% of the most harmful blue light*] - J S blue light glasses are engineered to filter out 90% of the most harmful high energy blue light (400nm-430nm) rays while letting through the less harmful portion of the blue light spectrum. The results? Maximum protection with minimal color distortion. Overall blue block rate: Low Color Distortion lens = ~52%, HD lens = ~62%
• [Low Color Distortion] enjoy vibrant clarity without compromising color accuracy. J S LCD lens has ~52% overall blue light blocking rate as well as 100% UVA and UVB protection. Perfect for general daily usage for <4hrs, and is especially great for color sensitive work (e.g. photoshop, graphics design or watching movies). LCD lens have a light yellow tint.
• [Style and Comfort] - {Haka Series} classic rectangular crystal clear frame for men or women - meticulously crafted with polycarbonate frame and lens, making it incredibly safe, durable, lightweight and comfortable to wear for extended periods. Premium spring hinge for additional comfort, no "pinching" on the sides of your head.
• [The ideal gift] - It comes with a high-quality PU leather metal case and lint-free microfiber cleaning cloth - making these glasses an excellent yet practical gift idea for yourself or friends and family, men or women, all year round!