The Unity PLxpression lens design incorporates the patented and proprietary Cascade Technology, which employs variable base curve technology to deliver the next level of lens customization. This breakthrough technology unifies a unique, variable base curve front surface with a backside freeform design and the patient’s position-of-wear measurements. The combination adds up to the ultimate in customized vision.
- Fully optimized viewing zones
- Enhanced visual performance from a refined compensated Rx
- Improved cosmetics for select prescriptions