1.56 Anti-Fatigue UC,HC,HMC,SHMC

The lenses are designed using the "microwave principle," allowing for more natural eyeaccommodation and effectively relieving visual discomfort for a more comfortableexperience. The aspherical inner surface minimizes peripheral aberrations, making themmore suitable for the wearer. Designed according to the physiologicalcharacteristios ofChinese people's roading, studying, and working habits, they provide longer-lasting andclecrer vision.   
Relieving Accommodative Stress: When focusing on near objects, the ciliary muscle needs to continuously contract to adjust the focal length, which can easily lead to fatigue over time. Anti-fatigue lenses typically have a lower additional power (usually +0.50D to +1.25D) in the lower half to help reduce the accommodative burden on the eyes, similar to "miniature progressive lenses," but with a smoother accommodative zone.

Optimizing Visual Field Zones: The upper part of the lens is suitable for distance vision, the middle transition zone is for intermediate distances (such as computer screens), and the lower part is for near reading, making it easier for the eyes to switch between different distances.