Beyond Backside Progressive Lenses
Beyond free-form progressive lenses three-dimensionally fuse the patient’s entire prescription onto the back surface of the lens. The front surface of the lens is a perfect sphere, completely eliminating front surface distortion. True, customized Rx-specific aspheric power compensation in the progressive channel results in billions of optically precise prescriptions. Visual fields are significantly expanded, with consistently wide near vision.
More advanced “blended” soft design which is ideal for emerging presbyopes, experienced wearers, and distortion-sensitive users.
- Ideally suited for all add power prescriptions.
- Available in three corridor lengths: 12mm, 14mm, 16mm with minimum fitting heights of 17mm, 19mm, 21mm. Fitting cross is located 3mm above the geometric center.
Beyond lenses are available in a wide variety of materials and lens treatment options, including polarized and Transitions lenses.