Setup, Compatibility & Care
To install the cap, align any of the three indicator points on the cap with the corresponding mounting markers on the rear of your Canon RF lens. Rotate the cap clockwise until you feel it lock firmly into place. This cap is compatible with all Canon RF-mount lenses. To care for the cap, occasionally wipe the interior and exterior with a clean, dry micro-fiber cloth to remove any accumulated dust. Avoid using abrasive cleaning agents or submersing the cap in water to maintain the integrity of the plastic materials and ensure the locking mechanism remains smooth.