A Guide to Eyeglass Lenses Materials
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A Guide to Eyeglass Lenses Materials
Based on your prescription, frame selection, and lifestyle needs, our team of professional opticians in View Optical in Fremont can recommend the best lens materials for you. Here is a quick guide on some of the materials you may hear about at your appointment.
Types of Eyeglass Lenses Thickness
High Index 1.74
High Index 1.67
Polycarbonate 1.586
Trivex 1.53
Plastic 1.498
Plastic
- Lightweight:
- Affordable:
- Less scratch-resistant
- Covers the widest range prescriptions
Polycarbonate lenses
- Lightweight:
- More expensive.
- Impact resistant
- Covers the widest range prescriptions
High index lenses
- Thinner and lighter.
- More attractive.
- Better optical quality.
- Covers the widest range prescriptions.
- Posted In:
- Eyeglasses Design
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