གཏན་འཛུགས་འཕྲད་ཤེལ། འཛུགས་ཤེལ།
phys. These lenses are similar to small contact lenses, that are placed inside of the eye instead of on the surface. Once in place, the lens cannot be seen or […]
phys. These lenses are similar to small contact lenses, that are placed inside of the eye instead of on the surface. Once in place, the lens cannot be seen or […]