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Fining & Polishing Pads

Fining Pads for Plastic (CR-39) Lenses

These pads are designed to fine plastic (CR-39) lenses and lenses with an index of refraction of 1.498

Recommendations for Two-Step Fining
Time (min.): First Fine: 1/2 - 1; Second Fine: 1-1/2 - 2
Pin Pressure: 14-16 (.25 bar)
Speed: High

Recommendations for One-Step Fining
Time (min.): 1 - 2;
Pin Pressure: 14-16 (.25 bar)
Speed: High

Additional Information
Trident-CR Complete One-Step Pad System
Two-Step Fining Pads
One-Step Fining Pads
Trident-OS Complete One-Step Pad Systems

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