Progressive Free Form Lens

Advantages of Freeform Customized Optical RX Lab Progressive Design Prescription Lenses

Personalized visual correction ‌

Fully customized design according to the wearer's degree, pupil distance, frame parameters and facial features, suitable for complex refractive errors (such as high myopia, astigmatism, presbyopia, etc.) ‌.

‌Precision optical optimization ‌

Using non-uniform curvature design and point-to-point CNC engraving technology, spherical aberrations and edge distortion are eliminated, and both the center and peripheral field of view can achieve high-definition imaging ‌.

‌The field of vision has been significantly expanded ‌

By optimizing the curvature distribution of the lens, the effective field of view is increased by more than 40% compared with the ordinary lens, reducing visual blind areas, and maintaining clear side view ‌.

Tightweight fashion design ‌

The thickness of the lens is 30%-50% less than the traditional lens, the weight is lighter, and the appearance is more suitable for modern aesthetic needs, especially for large size frames.

Improved wearing comfort ‌

Dynamic optimization combined with human eye movement amplitude and viewing Angle utilization rate, reduced vertigo and visual fatigue.