The TravelCoat for the Canon 400mm f/5.6L AF Lens from LensCoat in Realtree AP Snow is a 3.0mm thick, shock-absorbing 100% closed-cell neoprene lens cover that is custom-tailored to fit your lens. It is designed to fully protect the lens when not in use, without the need for a more comprehensive lens case and allows more valuable room for packing and storage. The coat slides easily over the lens, and closes with a secure hook-and-loop closure.

100% Closed-Cell Neoprene Cover    Custom-Tailored to fit Lens    Secure Hook-and-Loop Closure    Protects Lens When Not in Use    Made in the USA

3.0mm thick shock-absorbing closed-cell neoprene lens cover

Protects the lens from bumps and scratches when not in use

Cover simply slides over the lens, and closes with a secure touch fastener

Compatible with Canon Telephoto EF 400mm f/5.6L USM autofocus lens

Related Questions and Answers

Q: 1. Does Nikon make a hard case for this lens? I find it hard to believe that a 12k+ lens comes only with a bag for a case!!!

A: Unfortunately, Nikon does not have a hard case designed for use with the Nikon AF-S NIKKOR 180-400mm f/4E TC1.4 FL ED VR Lens, B&H # NI1804004E. If you are looking for a hard case for your usage needs, I would recommend the Pelican 1460 Case with Foam (Black), B&H # PE1460FB, as a good option for your usage needs.

Q: 2. Is the lens foot removable?

A: Absolutely. I replaced mine after I tried 5 different feet and found I like this one best: Kirk LP-46 Replacement Arca-Type Quick Release Lens Plate/Foot. It brings the foot much closer to the lens, and lowers the balance point of the lens and easily allows the use of this 1.5 lb gimbal head: Jobu Design Jobu Jr.3 Deluxe Gimbal Kit with Swing-Arm HM-J3D (This GREAT gimbal is HALF the weight of most other decent gimbals.)You will also find the following foot works very well, and gives added space between the lens and the foot to give your fingers more room carrying the lens with winter gloves: Jobu Design Low Profile Replacement Foot--200-400mm f4 (I have this foot on my 200-400 f4)

Q: 3. What are the compatible drop-in filters?

A: The only compatible filters are the drop in polarizer; https://www.bhphotovideo.com/c/product/1128782-REG/nikon_2221_40_5mm_slip_in_circular_polarizing.html and the clear filter that comes with the lens. You can try other brand 40.5mm filters but I cannot guarantee that they will fit due to the different thickness of filter rings.

Q: 4. Hello Ladies and Gentlemen's I just bought this lens and I am about to purchase the camera body to attach it to the lens . I was doing my research and find out from Nikon website that Nikon D6 it is not listed as compatible camera body with this lens! Is it true or Nikon is so incompetent/lazy to update their own website?! I own pretty much all Nikon digital camera's including Nikon D6 but as I am waiting for the lens to arrive I thought that I am doing some research. All sensible answers are welcome, Kind regards S.

A: Though not listed, it should be compatible with the Nikon D6 as the D6 is one of the newest camera options from Nikon.

Q: 5. Can you use a front screw-in filter for protection?

A: No, the Nikon AF-S NIKKOR 180-400mm f/4E TC1.4 FL ED VR Lens does not offer a front filter thread in order to add a protective filter.

Q: 6. why would i purchase this lens instead of the 500mm L?

A: Portability. It is equal in sharpness to my 500L IS (the first version, which is a great lens), but weighs half of the larger lens. It loses nothing to a 1.4x extender (except a stop of light), so at 560mm and f/5.6, I have a lightweight lens I can carry through the woods all day. When I expect to be tethered to a tripod without having to move much, I'll use the 500, but to be honest, I haven't mounted it since September when I received the 400 DO II. I'm 60 years old and no longer able to schlep the 500 around like I used to...

Q: 7. Will this lens work with 2x extender?

A: The Canon EF 400mm f/2.8L IS III USM Lens is compatible with the Canon Extender EF 2X III.

Q: 8. Will the autofocus work with this lens and the II or III extender on the Canon R?

A: The Canon EF 400mm f/4 DO IS USM Lens is not listed as compatible with the Canon Mount Adapter EF-EOS R and the II or III extender on the Canon R camera.

Q: 9. Is this a true addition or an expensive replacement to the Nikon 200-400 F4?If I slapped a 1.4x TC on the end Id have a similar piece of glass for about half the price.

A: The 180-400 is a VERY significant improvement over the 200-400 f4. I've owned 3 copies of the 200-400. The 180-400 is much better. You will understand the joy of the built-in converter if you've tried putting on and taking off a regular TC. I've even used my 180-400 with internal TC engaged AND added an external 1.4 x TC as well. If you can afford this lens, it's worth it.

Q: 10. Anybody using this lens with 2X III? I'm wondering whether AF microadjustment is needed with this combo.

A: I have not used it for 2x.