Bifocal Reading Glasses with Photochromic Transition Lenses - Dark Grey Anti-Glare Sunglasses for Computer Use & Outdoor Reading (Oval Frame) | Perfect for Office Work, Driving, and Sun Protection

Why Do People Need Bifocal Lenses? No more need to look over the top of your reading glasses. The lenses accommodate for both near and far vision by adding a unique lower lens for reading and near vision The biggest advantage of bifocal lenses is convenience. Rather than needing standard eyeglasses as well as a separate pair of reading glasses, you’ll just need to carry around one pair. Multifocal lenses take a bit of getting used to, but once your eyes have settled you’ll find using bifocals will soon feel like second nature., Bifocal glasses improve astigmatism and presbyopian. Even if you are not nearsighted or farsighted, bifocal lenses can reduce blurriness due to astigmatism, a vision disorder. Signs you might need Bifocal Eyeglasses. One of the main signs your eyes are changing and require bifocal correction is noticing things up close are clearer when you take off your glasses. This shows that your eyes are having trouble focusing up close and that bifocals are the solution you need. Photochromic gray bifocal reading glasses readers the top part of the lens is clear, while the bottom section is available in your choice of magnification for reading your favorite book, newspaper, Photochromic glasses have lenses that change tint depending on the weather or surroundings.But in bright, sunny conditions they will go dark UV protection

Bifocal lens with blue light blocking function: These lenses accommodate for both near and far vision by adding a unique lower lens with add vision value for reading and near vision, while blocks 85% of harmful blue light and 100% of UV.

Whether you are reading, using computer or looking at a distance. A pair of glasses to solve all your needs!

Photochromic technology darkens the lens automatically to help you adapt to changing light and blocks 100% of UV.

Comfortable and Secure Wear them over your contacts or as stand-alone sunglass readers. The arc design yields comfort, flexibility, and durability.

PRODUCT DIMENSION – Lens Width: 55mm(2.16inches) | Lens Height: 41mm(1.61inches) | Temple Length: 140mm(5.51inches) | Nose Bridge: 16mm(0.62inches)