Thunder Fifty deliver a powerful visual experience with OPTAREX™ lenses, providing clear vision, lightweight comfort, and protection against impact and intense light. Built to sharpen vision in bright environments, they feature full UV400 protection, Category 3 lenses, an 86% blue light filter, and REVO coating to enhance contrast, reduce glare, and keep vision clear at speed.

Designed with a lightweight, impact-resistant TR90 frame, Thunder Fifty combine an aerodynamic wraparound shape with wide coverage for strong side protection and stability. Silicone nose pads and temple tips provide a secure, comfortable grip—even in sweat or rain.

• Smoke polycarbonate lenses: sharp vision with a sporty look
• 86% Blue light filter: extra eye protection in bright conditions
• Premium TR90: strong, flexible and ultra-light frame
• Wraparound aerodynamic design: wide coverage with side protection
• UV400 & Category 3: high-level sun protection

Vision Control System