Bioluminous Front Lens Cap for Nikon 800mm f/5.6 (Black)

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 black locking grips specifically made for the Nikon 800mm f/5.6 lens. Rugged and durable, the spring-loaded release tabs are designed to be large enough that you can mount and remove the lens cap while wearing gloves. The cap offers a snug fit and can be mounted on the lens with or without the lens hood attached.