Dial Adjustable Glasses Variable Focus Distance Vision Eyeglasses Zoom Glasses For Reading
- Matches your focus of each eye - by turning the discreet dial on the frame to adjust until vision comes into focus. It is designed so you can easily manage your fluctuating vision..
- The latest version - The latest adjustable focus reading glasses are clearer and more durable than the previous generation of adjustable focus glasses.Tailored for your special visual needs,the lens can be instantly adjusted to reading and computer use..
- Wide range of power strength - Each lens can be customized instantly to correct from -6 diopters (D) of near-sightedness to +3D of far-sightedness with the simple turn of a dial. Achieve 20/20 vision within seconds!.
- Impact-resistant lens to prevent breakage - made of polycarbonate material, the lenses are durable enough to withstand accidental drops and force. You do not have to worry about breaking them..
- Note: These glasses need to be adjusted to fit your focal length according to the instruction manual before they can be used properly. Myopia and astigmatism are not applicable..