Pro Fit Optix can provide finished digital free-form progressive lenses where the progressive surface is custom machined on the concave side and incorporates the patient's prescription. We can supply private label designs 11mm corridor and 13mm corridor in 0.50 to 4.00 additions and 1.50, 1.60 and 1.74 indices.

Benefits of Back Surface Progressives:

• Progressive on the back surface to maximize fields of view in the corridor and reading areas
• Patients distance correction is incorporated into the progressive design to improve accuracy of prescription
• Two corridor lengths available (11 and 13mm) to suit a wide variety of frame sizes.
• Wide cylinder free distance and reading areas

The 11mm progressive is designed specifically for frames with small eye sizes. This is achieved in a soft design without compromising the distance, corridor and reading areas.

• Short corridor
• Minimum fitting height of 16mm
• Low distortion soft, aspheric design
• Individual designs for left and right eyes

The 13mm corridor design, with its low rates of change and levels of astigmatism, provides good dynamic vision combined with generous intermediate and reading areas.

• Low distortion soft design
• Minimum fitting height of 18mm
• Wide usable corridor
• Individual designs for left and right eyes