Adjustable Focus Sight Glasses

Overview:
1.ADJUSTABLE MAGNIFICATION LENSES - Turn the dial to adjust the prescription and magnification to your exact requirements. See clearly with one convenient product.
2.WIDE VARIABLE RANGE - Each lens has a diopter range of -6.0 to +3.0, giving you fine control over the magnification. With this, you don't have to buy multiple prescription lenses!
3.FOR EVERY ACTIVITY - Use these eyewear for every daily task! Driving, reading, watching TV, and using a computer - now you only need one pair of glasses to do them all.
4.HIGH PERFORMANCE DESIGN - This product has a stylish unisex partial rim design, and it's very durable.

Features:
1. It also uses polycarbonate, impact resistant lenses. Get the best value for your money!
2. With dials that can finely tune the prescription and magnification of each lens, these adjustable focus glasses can meet the needs of most users. 

Specification:
Adjustable focus: -6.00 to +3.00
Color: black+transparent
Material: plastic
Package Size: 100mmx200mmx70mm

Package Content:
1* Pair of Glasses