Zero Power Bluecut & Antiglare Round Shape Computer Eyeglasses LB E13528 - Lens Size: 51mm - Grey

About Blu Lens Technology & Lens: Featuring Blu Cut Lens technology which helps in protecting your eyes by blocking the harmful blue light emitted by digital devices like your smartphone and computer as well as filter the UV rays from the sun., FRAME MATERIAL: Featuring premium spectacles in Grey Full Rim Round. Made from TR90 which is incredibly durable, flexible, and lightweight making it extremely comfortable to wear and make them the perfect pair for daily use., FRAME SIZE: Medium | Frame width: 134mm | Frame Height: 41mm | Frame Dimensions: (51-18-135)mm, FRAME STYLE: Round frames are timeless and often evoke a sense of academic flare. Lenskart offers a variety of colours in this retro-cool frame style for men and women., CARE INSTRUCTION: Your eye glasses help you see clearly and in focus. It is important to clean and maintain them regularly. Just spray some Aqualens solution on your lenses and wipe them with a microfibre cloth to keep your lenses pristine, These lenses are Anti Glare and Crack Resistant, offering UV400 protection and are hydrophobic & dust repellent.