A perfect balance between different visual regions, high resolution, crisp vision, and wide visual fields.

The Perfecta is Midwest Lens first digital back-side freeform progressive. This progressive features a back-surface aspheric design with a spherical front surface to provide excellent overall optical correction. With digitally precise processing, patients will experience clear, wide vision in all visual fields with exceptionally high adaptation.

By processing the add power and correction on the back-surface of the lens, patients will enjoy an improved design over traditional progressives. Each lens is customized to the exact specifications of the Rx, matched closely to the frame measurements. This process provides the best in vision correction.

Developing this design involved a new challenge, improving far vision while maintaining near and intermediate vision quality. As a result, users will find a wide 180 degree visual distance field that is exceptionally clear and wide. In addition, the intermediate area is balanced in order to provide the patient a smooth transition between zones.


"If you are not offering PERFECTA freeform
you are not giving your patients the best vision option"



Perfecta Customization Values:
  • Vertex Distance

  • Pantoscopic Tilt

  • Wrapping Angle

  • Near Working Distance

  • IPD

  • Seg Height

  • HBOX

  • VBOX

Perfecta Freeform Progressive Benefits:


  • Extra wide far visual zone

  • Great balance between far and near

  • Available in four progression lengths

  • Compensated Rx

  • High precision and high personalization
    due to digital technology

  • Clear vision in every gaze direction

  • Virtually eliminates swim effect

  • Increased stability in motion

  • Wrap capability

  • Oblique astigmatism minimized

  • Decentered for larger frames

  • Rx can be entered in .01 increments

  • Available in over 125 materials