They are built extremely well and with the finest and most durable materials.
These glasses here are 100% adjustable.
Once you put a pair of these on your face you can then spin the dial on the side to increase and decrease their strength until they’re perfect for you.
You can adjust each independent lens to your preference.
When you turn that dial, you’re actually shifting many different thin layers of magnifying glass, which when re-positioned, amplify both the strength and clarity of your vision.
The only pair of glasses that allow you to customize the strength of each individual lens.
The incredible sliding lens technology, designed by Oxford Scientists, will allow you to amplify your vision whenever you feel like it’s necessary.
The frame is extraordinarily durable and can withstand even the roughest and rugged handling.
Instead of carrying around 2 pairs of glasses, you can just have this one with you at all times and be completely fine.