Traditional spherical lenses have distortion when looking at objects around the lens, which limits the wearer's field of vision. In an era of continuous technological advancement, the optical miracle of aspherical design reduces the edge aberration of the lens to the lowest, making its wide field of vision meet the needs of customers. The surface curvature of aspherical lenses is aspherical design. The advantages of this design over spherical design lenses are:
1. Clearer: Aspherical lenses with unique coating treatment have perfect visual performance, presenting clearer and more comfortable visual effects.
2. Easier: After wearing aspherical lenses, you can hardly feel its existence. It reduces weight for your eyes, and you can enjoy the ease and casualness it brings you.
3. More natural: Aspherical design is more natural, with less visual distortion and more realistic vision.
Although aspherical lenses are good, some people are not suitable for wearing them. (Related reading: Which is more suitable for you, aspherical lenses or spherical lenses?)
1. Because the edge refractive power of aspherical lenses is much different from the center, people with strabismus are more suitable for wearing spherical lenses.
2. People with very sensitive eyes, such as those who are very sensitive to pupil distance and pupil height.
3. People who have high requirements for the proportion of objects and lines, such as painters.