The Alberta Lens™ 2
Color
Blue, Green, Turquoise, Clear, and Ruby Red (for color blindness 1981)
The Alberta Lens™ 3
Color
Blue, Gray, Green, and near UV-Blue (300 - 380nm)

The Alberta Lens™ N
Color
Blue, Green and Gray

The SM2 Lens™ 
Color
Blue, Green, Gray (all with UV blocker, 290-360nm)

The Alberta Lens™ S
Color
Clear, Green, Gray and Blue (all with UV blocker, 290-360nm)

The Aquasulfone Lens™ 
Color
Blue and Green

The Aquasil Lens™
Color
Blue and green


 

The Aquasil Lens™RSP
Color
Blue ,green and photochromic

The Aquasil Lens™PS
Color
Blue


 

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©1995 by Progressive Optical Research Ltd.