Best lens for cataractsmonofocal lens with accommodating focus
Patients choosing to have a multifocal lens implant will likely find that they can drive, watch television, read or do crafts-without the need for glasses. For the vast majority of patients, having a multifocal lens implant means that you will be able to see at distance and up close without being dependent on glasses. As such, the proper lens choice is a matter of personal fit for a patient. Since the lens is monofocal, the light can only be bent to one focus point at a time. Activities that were once easily enjoyed without glasses, such as reading or sewing, now require a pair of reading glasses always be available.
Each patient has unique visual characteristics and requires the consultation of a qualified eye surgeon before determining what treatment modality is best. The Crystalens accomplishes this by use of two small hinges, which allow the lens to move forward and backward slightly inside the eye. You have several options today in choosing a lens replacement solution for your vision needs.
Hence, the Crystalens is called an accommodating lens, and can provide both near and distance focus. Crystalens accommodating lens When light enters a monofocal lens, it is bent to a focus point.
It is particularly good for driving, computers, cell phones, and newspaper sized print. In practice, the Crystalens is able to satisfy the visual needs of most patients for most of their daily activities without glasses. The main advantage offered by Crystalens over a traditional, monofocal lens implant is the opportunity to become less dependent on reading glasses for near activities. Most patients choosing a monofocal lens choose to have good distance focus, and use reading glasses to help with near vision tasks. Multifocal lens implants correct both your distance vision and your near vision after cataract surgery.