Mesh glasses, pinhole glasses, small-hole glasses, for eye training and relaxation

General Description

Pinhole glasses, also known as mesh glasses, are designed for eye training and relaxation. They allow you to exercise your eye muscles, thus helping to prevent and treat various eye problems. By modifying the light entering the eye, these glasses optimize the image on the retina, providing clearer visual perception. Technical Specifications Lens Material: PC Frame Material: Metal Available Colors: Black three-hole, black five-hole, black full-hole, black sport full-hole Uses These glasses can be worn during various activities such as training, reading, working on a computer, or even while traveling. They are particularly useful for those who wish to improve their vision naturally.