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Trifocal Lenses

Lined Trifocal Lenses: correct for three fields of view, distance, intermediate and near vision. A tri focal lens has an added segment above the bifocal for viewing objects in the intermediate zone. Available in a variety of segment widths.

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Please select material:
  • Plastic CR-39 Trifocals

    Plastic CR-39 Trifocal Lenses are light weight, thin and can be easily tinted. Not suitable for drill mount frames.

    Recommended for low to mild prescription.

    Optical Clarity: Excellent
    UV Protection: Partial
    Impact Resistance: Good
    Refractive Index: 1.49
    ABBE Value: 58
  • Polycarbonate Trifocals

    Polycarbonate Trifocal Lenses are ultra light weight and extra impact resistant.

    Recommended for low to mild prescriptions.

    Optical Clarity: Good
    UV Protection: Yes
    Impact Resistance: Excellent
    Refractive Index: 1.58
    ABBE Value: 30
  • Trivex Trifocals

    Trivex Trifocal Lenses have superior optics, extra impact resistance and are ultra light weight.

    Recommended for low to mild prescription.

    Optical Clarity: Excellent
    UV Protection:Yes
    Impact Resistance: Excellent
    Refractive Index: 1.53
    ABBE Value: 45