ROUND BIFOCAL MAGNIFIER. This magnifying glass provides 2X magnification, allowing users with low vision to read text, no matter the size. Magnifier comes with 3" inch round ABS Frame frame. BIFOCAL. Magnifier comes with bifocal glass lens, the large lens for distant vision (2X magnification). Perfect for your personal and professional tasks. LED MAGNIFYING GLASS. Feature LED lights provide luminance to ensure an overall better reading experience. Comes completely assembled, just requires 2 AAA batteries (not included). DISTORTION FREE. Distortion free optical grade lens provide years of reliability. Optimal to enhance reading and viewing very fine details in books, newspapers, maps and more! VARIOUS USAGE. Great for reading, close observation for items like insects, stamps, coins, coupons, prescriptions and also a great choice for those with low or impaired vision of most types.