Precision 1.5 SupaShort - 16mm fitting heights:

The Precision SupaShort Progressive lens has an advanced,progressive , asymmetric multi-design and the shortest fitting height of our CR39 range of lenses.

We have found that it is best to use this lens in narrow depth frames, that is where the best results have been found for both distance and near vision.

Technical data:

• Index 1.499
• Aspheric
• Diameter: 75mm
• Adds 1.00 to 3.00
• Minimum fitting height 16mm
• Minimum frame depth 28mm or 11mm form fitting cross to top rim
• Fitting cross is 2mm above geometrical centre

Recommended RX range

-6.00 t0 +7.00 opposite Cyls to 6.00      Adds + 1.00 to +3.00