Adjustable Eye Glasses Dial Vision Variable Focus Eyewear Distance Reading RSF

Specifications: Brand New Material: AP Frame + PC Lens Color: Black Frame Lens Diopter Range: -6.0 to +3.0 Diopter Frame Measurement: As shown in the picture Center Distance: 63mm Features: Variable Focus Glasses Varifocal. Instant control of focus, able to adjust the degree and magnification of each eye independently. Simply turn the dial to adjust the lens. Lightweight. Easy to use. Easy to carry. Durable. For reading and distance vision. Suitable for computer, reading, watching TV, driving during the day or night, put on the desk, next to the workbench, and use as spare glasses. Package Included: 1 x Adjustable Strength Lens Reading Glasses 1 x Storage Bag 1 x English User Manual