Product Parameters:

Product Features:

1. The surface of the product is activated by plasma treatment technology, and the chemical bonding between the surface layers froms a stable heparin coating. Heparin surface treatment improves the biocompatibility of the product, and literature on clinical applications shows that heparin surface tretment can reduce postoperative tissue reactions and cell depostion.
2. Negative aspheric aberration design trend, central zone spherical aberration design can accommodate surgical decentation and tilt to the maximum extent, peripheral zone spherical aberration design effectively reduces corneal spherical aberration, central zone and peripheral zone optical linkage design retains proper depth of field, reduces large aperture spherical aberration, and improves visual quality comprehensively.