Bioluminous Front Lens Cap Canon RF 600mm f/4 L IS USM Lens (Red)

Made of premium high-strength, heat-resistant polymer, and stainless steel hardware, this Front Lens Cap from Bioluminous is a snap-on lens cap with red locking grips specifically made for the Canon RF 600mm f/4 L IS USM lens. The lens cap features rugged and durable spring-loaded release tabs that are large enough to mount and remove the lens cap while wearing gloves, and the cap offers a snug fit and can be mounted on the lens with or without the lens hood attached.