Shamir Headquarters 
Shamir Focusflow™
Shamir Focusflow™ –
The next generation of defocus technology, allowing comfortable and quick focus
on every distance
Shamir Focusflow™ is an innovative technology that manages the defocus power in a lens, while taking into consideration both a clear vision area and continuous defocus treatment areas. This enables the focus to flow seamlessly along the clear area.
How it works
Focusflow™ enables optimization of the defocus power under predefined constraints. By implementing a gradual defocus in the lens, it works to manage
the Rx progression and axial elongation. Along with that, a central vertical canal provides the patient’s optimal prescription and is kept distortion-free.
This allows quick and easy focus on every distance, with the most natural posture.
Main benefits for your patients
Distortion - free vision
Enhances patient comfort and self-confidence while enabling clear vision
Supports natural posture
Allows quick and easy focus on every distance, with minimal head tilting
Increases compliance
Comfortable all-day wearing enables improved treatment performance
Our advantage
Defocused challenges, solved
Continuous peripheral defocus treatment involves peripheral distortion, which may cause discomfort and lower compliance. Shamir Focusflow™ manages the trade-off, achieving the ideal balance between treatment level and high compliance. It does this with a unique, non-concentric design concept that places the defocus power at the horizontal periphery, while keeping the vertical periphery free of distortions.
Fully transparent lenses
The combination of Shamir Focusflow™ with Shamir’s back-surface Freeform™ manufacturing process enables a fully transparent lens and seamless defocus treatment.
