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Materials Polycarbonate 1.59

Category: Materials

Polycarbonate is renowned for its outstanding impact resistance and lightness. This lightweight, safe, and
flexible material is designed for children, athletes, and active users.
• Suitable for medium prescriptions
• Ideal for children and sports eyewear
• Lightweight
• Strong and flexible
• Full UV protection
• Suitable for rimless frames

Key Features Materials Polycarbonate 1.59:

Unmatched Impact Resistance: The most impact-resistant ophthalmic material, meeting international safety standards – ideal for children, sports eyewear, and safety glasses.

Lightweight Comfort: Extremely light (specific gravity 1.20 g/cm³), making it one of the lightest lens materials available.

Full UV Protection: Intrinsic UV400 filter blocks harmful UVA and UVB rays up to 400 nm.

Thin Profile: Higher refractive index than CR-(1.50) 39 and Trivex (1.53), resulting in thinner lenses for moderate prescriptions.

Durability: Excellent resistance against breakage and shattering.

Coating Ready: Fully compatible with Schneider coatings, including SHMC, Blue, Sun, and Mirror coatings.

Technical Specifications:

  • Refractive Index: 1.59
  • Abbe Value: 30
  • Specific Gravity: 1.20 g/cm³
  • UV Protection: UV400 built-in (up to 400 nm)
  • Impact Resistance: Highest among ophthalmic plastics (ANSI Z87.1 compliant)
  • Drilling & Mounting: Excellent for rimless and sports frames due to toughness

Recommended Applications:

  • Children’s eyewear requiring maximum safety.
  • Sports and protective eyewear (cycling, basketball, safety goggles, etc.).
  • Rimless and semi-rimless frames where resistance to breakage is essential.
  • Everyday wear for active users who prioritize durability and protection.