Carbondale, PA and Randolph, MA – September 21, 2026 -- Gentex Corporation and Randolph Engineering have launched a limited-edition Thunderbirds x Gentex x Randolph Sunglasses Collection, capped at 600 individually produced pairs and sold exclusively through Randolph Engineering.

The collection pairs Randolph's American-made Aviator frame with the same silver mirror lens technology flown by the U.S. Air Force Air Demonstration Squadron, the Thunderbirds.