Cofra Gunner – Certified Ballistic Glasses with Sunglasses Lens

Designed to provide superior ballistic protection and optimal visual comfort, the Cofra Gunner sunglasses are certified to NATO STANAG 2920 and STANAG 4296 standards, offering a higher level of security compared to European EN 166 regulations.

Advanced Ballistic Protection

While EN 166 certification guarantees impact resistance against a 6 mm, 0.86 g steel ball at 45 m/s, STANAG 4296 certification requires passing more demanding tests based on STANAG 2920 standards. These tests ensure protection against 3.6 mm, 325 mg projectiles fired at 215 m/s (774 km/h), with even higher resistance demonstrated in laboratory testing.

The V50 ballistic limit, a key parameter of STANAG 2920, defines the velocity at which a projectile has a 50% chance of penetrating the lens.

Technical and Functional Features

Beyond superior ballistic protection, Cofra Gunner glasses meet strict standards for comfort, optical quality, and compatibility:
✔ Lightweight and ergonomic design for prolonged wear without fatigue
✔ Anti-fog treatment and optimized ventilation
✔ Scratch-resistant lenses for long-lasting clarity
✔ 160° field of vision, distortion-free
✔ Compatible with other protective equipment
✔ Industrial-grade sun protection (EN 172 certification)

Technical Specifications

• Lens: Gray polycarbonate, optimized curvature
• Certifications:
  • EN 166 (General safety standard)
  • EN 172 (Industrial sun filters)
  • STANAG 4296 (Military ballistic protection)
• Frame:
  • Material: High-resistance polycarbonate
• Weight: 33 g
• Recommended Use: Mechanical work in enclosed environments with good visibility

User Benefits

Ideal for military personnel, law enforcement, and tactical operators, the Cofra Gunner sunglasses provide superior protection against sunlight and ballistic impacts, ensuring safety and comfort in all conditions.

Warnings and Maintenance

• Cleaning: Use a soft cloth and specialized lens solutions. Avoid harsh chemicals.
• Storage: Keep in a dry place, away from heat sources and humidity.
• Precautions: Do not modify or tamper with the glasses in any way. Do not use damaged lenses.
• Keep out of reach of children.