The Twin Lens Nixie Black / Charcoal sunglasses pair a performance frame with Red X-Mirror (Photochromic Lens) for variable and changing light conditions + Silver X-Mirror (Smoke Lens) for bright sun. The Photochromic Lens is designed for changing light, and the Silver X-Mirror (Smoke Lens) is for bright sun. It is quick and easy to swap out the interchangeable lens.
- Lens: Red X-Mirror (Photochromic Lens) + Silver X-Mirror (Smoke Lens)
- Filter Category: 3 and 0-1
- Polarized: No
- Base Curve: 6
Non-polarized clarity helps maintain a consistent view of dashboards, phones, watches, bike computers, and training displays.