Introduced in 1937 for U.S. military aviators, Ray-Ban’s legendary G-15 and B-15 lenses were engineered to provide exceptional optical performance in the brightest conditions. Rather than simply darkening the view, these precision-crafted mineral glass lenses were designed to reduce glare, improve visual comfort, and preserve natural color perception—essential qualities for pilots navigating long hours in the cockpit.
The G-15 lens, with its distinctive green tint, transmits approximately 15 percent of visible light while maintaining true-to-life colors and excellent contrast. The amber-tinted B-15 lens also allows about 15 percent light transmission but enhances depth perception and contrast, making it particularly effective in hazy or low-contrast environments. Both became hallmarks of Ray-Ban’s commitment to performance long before the brand evolved into a global fashion icon.
Today, these original solid-color lenses remain true to their military heritage while incorporating modern UV protection. They continue to offer outstanding clarity, reduced eye strain, and all-day comfort, making them favorites among pilots, drivers, outdoor enthusiasts, and anyone who appreciates timeless style backed by proven optical performance. More than eight decades after their introduction, the classic G-15 and B-15 lenses are still considered among the finest examples of functional eyewear design ever produced.
