The spectacle lens designed for children's visual fatigue uses peripheral vision control technology, which makes it different from traditional spherical lenses. It uses special technology, so that the imaging of the image around the retina can also fall to the front of the retina, which can effectively alleviate 12 The eye axis of children under the age of children grows abnormally, so in theory, the axial myopia of children has a slowing effect on its development.