JT lenses pass the American ASTM standard and the European EC Standard, but testing doesn?t stop there. JT shoots them, stomps them, hits them with 1/4 inch steel balls at 400 fps, runs over them, and lets the dog chew them. And that proves one thing - JT lenses meet an even higher standard ? the JT Standard.
- Fog-resistant coated lens
- Fits all JT Spectra series goggles