Lens Implants can be placed in one eye with great results. Premium IOL's such as the Crystalens can be very successful in freeing patients from glasses.
New high tech lens multifocal contact lenses are coming to market every year. These can be customized for individual patients and may be available soon.
Lens implant technology evolves rapidly in the area of laser cataract surgery. Pre-Loaded lens implants are a new addition to simplify their use.
New contact lenses change color with the sun, just like transition glasses. They will be clear when indoors, and provide sunglass-like protection outdoors.