Henan Universe Intraocular Lens Research and Manufacture Co., Ltd.
Pursuing practical matter and innovation, dedication to sight revovery
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Rigid Polymethyl Methacrylate (PMMA) IOL for Cataract Surgery
The Rigid Polymethyl Methacrylate (PMMA) IOL for Cataract Surgery made of PMMA has been used clinically for more than 60 years. It is the first material used for intraocular lens, and it is also an ideal material. It has good optical properties, no irritation in the eye, and no biodegradation, no obvious degeneration phenomenon.
| Model | Overall Diameter | Optic Diameter | Positioning Hole | "A" Constant |
| PC156C65 | 12.5 | 5.5 | 0 | 118.2 |
| PC156C60 | 13.0 | 6.0 | 0 | 118.2 |
| PC156C65 | 13.5 | 6.5 | 0 | 118.2 |
| PC156C60/2 | 13.5 | 6.0 | 2 | 118.2 |
| PC156C65/2 | 13.5 | 6.5 | 2 | 118.2 |
| PC157C65 | 13.75 | 6.5 | 0 | 118.2 |
Rigid Polymethyl Methacrylate (PMMA) IOL for Cataract Surgery Design features:
1- The IOL produced by our company is made of PMMA, allowing the good flexibility of the loops,which can be bent to the optical part of the IOL, making the IOL implanted easily inside the capsular bag.
2- The 10°angle of the haptic allows the lens to have a complete contact with the posterior side of the lens capsule.
3- The thin edge of the IOL reduces the edge glare in a large degree.
4- The haptic are designed to maintain stability of lens implant in the eye, which keeps the IOL centered in the optical field.
5- The IOL produced by our company can filter the ultraviolet rays effectively, and the rate of the visible light is greater than 90%.