The wearer´s prescription is intergrated within the back surface of the progressive lens by means of a 3D computer model. This method offers the best possibility to adjust to each eye´s requirements.

Design:

The progressive design is digitally created by Free Form technology point by point on the back side of the lens. The distance between the eye and the progressive design is thus minimized.

Progressive lenses Exact DS advantages:

• Progression individually optimized on the back side according to customer’s prescription and data
• Minimized „swinging effect“ while moving with head
• Emphasis on smoothness between individual zones
• Reduction of image distortion at the edge of the lens
• Ideal lens for dynamic vision with wide vision zones at all distances
• Natural vision – fast and easy adaptation at all distances
• Suitable for all modern frames including narrow models
• 3 corridor lenghts
• Available in most materials, bothe clear and Transitions
• Practical for all daily tasks