Protective glasses should be impact-resistant, lightweight, optically clear, and sometimes chemical or scratch-resistant depending on the usage environment.
🥇 1. Polycarbonate
- Most common material for safety glasses.
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Advantages:
- Extremely impact-resistant (up to 10x stronger than glass or standard plastic)
- Lightweight and comfortable for extended wear
- Naturally blocks 100% UV rays
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Disadvantages:
- More prone to scratching (usually comes with an anti-scratch coating)
🥈 2. Trivex
- A newer alternative to polycarbonate with improved clarity.
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Advantages:
- High impact resistance
- Superior optical clarity
- Lightweight and provides UV protection
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Disadvantages:
- More expensive than polycarbonate