The standard lens for many professional sports and nature photographers. The latest image-stabilized version of the 400mm f/2.8L is the best yet, with better handling, lighter weight and the world's fastest AF speed among 400mm f/2.8 lenses. Durability and weather resistance are world class. A complete redesign of optics has resulted in Canon's best image quality ever in a 400mm lens.
The Canon E-180C Lens Cap is the replacement lens cap/cover for the EF 400mm f/2.8L IS USM and 800mm f/5.6L IS USM lenses.
Lens hoods are primarily designed to prevent unwanted stray light from entering the lens by extending and shading the end of the lens. In addition, since the end of the lens is extended, you also get the added benefit of some extra protection from accidental impact.
Dedicated lens hoods are designed to match the specific focal length of the lens it was designed for.
The LensCoat XXXX-Large Hoodie Lens Hood Cover is a neoprene hood cover that fits easily and snugly around your lens hood in either the shooting position or reversed. This can help to protect the front element of your lens from dirt, dust, moisture and impact. The Hoodie features a reinforced removable front element protection disc made from rigid plastic and firm foam to further protect your lens from damage.
In addition, the Hoodie can be used to complement an existing LensCoat lens cover in the same color or camouflage finish.
The LensCoat Lens Cover for Canon 400mm f/2.8L IS Lens covers the lens with a 100% closed-cell neoprene coat, offering protection from bumps, jars and nicks. Available in different finishes, this new coat will allow you to blend in with your surroundings. Ideal for nature and outdoor photographers, and for sports shooters and photojournalists.
LensCoat Lens Covers also provide a thermal barrier, protecting your hands from cold lenses in lower temperatures. They are easy to install and remove, leaving no residue on the lens. LensCoat Lens Covers are waterproof, providing protection in harsh conditions.
This version comes in a matte all-black finish to better blend in where desirable. Or, it can be used just for its protection value.