Patent P2026122516: The Blueprint Behind Canon’s Wild 7-14mm F2.8-3.5 Fisheye We’ve been digging into the optical research surrounding Patent P2026122516, which details the incredible engineering behind the Canon 7-14mm F2.8-3.5 lens. As we now know, this ambitious patent came to life as the groundbreaking Canon RF 7-14mm F2.8-3.5L Fisheye STM. Replacing the legendary EF 8-15mm […]