Through digital and precise micro-engraving, the high-precision micro-transparent pinholes are evenly arranged in a ring shape to form an optical defocus area,
which is integrated into the physiological curvature of the retina to slow down the growth rate of the eye axis.
Compound eye mirco-transparent lens technology: Compound eyes are the main visual receptors of insects. Each ommatidium belongs to a separate photosensitive unit,
so each ommatidium will form a separate image point, and a ring-shaped optical defocus area is formed through compound eye bionic technology.
Digital precision micro-engraving technology: each micro-lens is precisely engraved with nanometer-level precision, while ensuring clear vision in the central area.
The annular optical defocus area can form a visual barrier to ease the growth of the eye axis.
Physiological aspherical multi-point defocusing design: we integrate the physiological aspherical design into the lens on the front surface,
and the retinal curvature is reduced outside the central light area, which improves the safety and comfort of use as a whole.
Annular touchable pinhole design P.F.T