Detailed Product Description

Pinhole glasses

Little pin-holes relax your eyes naturally.
Size: 15 x 5. 5 cm
Functions / Features:
---The glass helps to relax the eyeball muscle, and adjust eye focus.
---Theory is very simple: When the eyes can only look through the small holes, they naturally change focus to a relaxing standard, so that the eyeballs are relieved from the previous nervous focus.
---You can feel the relaxation once you ware it and afterwards.
Good and simple eye relaxation for a large population whose job causes tired eyes: Students, teacher, white collar, computer users. . Age from child to aged people, etc.