Made of Grilamid TR-90, a homopolyamide nylon characterized by an extremely high alternative bending strength, low density, and high resistance to chemical and UV damage.
Key Features
- Transmission lens (75.9% in low light, 27.7% in bright light)
- Hydrophilic rubber ear and nose pieces for a no-slip fit
- Adjustable ear pieces for a customizable, comfortable fit
- Vented lenses improve air circulation, prevent fogging
- Frame Type: Open Lens
- Weight: 24g
- Fit: Medium, Small
- Rx Compatibility: Direct Fit™