The Realtree Max4 Lens Cover for Fuji 100-400mm f/4.5-5.6 R LM OIS WR from LensCoat is a waterproof neoprene cover that protects your lens from scrapes and bumps helping to preserve its resale value. The lens cover provides a thermal barrier during cold weather, and breaks up the shape of your lens, making it less visible to wildlife. For ease of use, there is a clear plastic window allowing you to access the AF controls, Image Stabilization controls, and the distance scale without removing the lens cover. This lens cover is made in the USA.

Waterproof Neoprene Cover    Scrapes & Bumps Protection    Helps Maintain Resale Value of Lens    Provides Thermal Barrier    Makes Lens Less Visible to Wildlife    Clear Plastic Window    Made in the USA

Related Questions and Answers

Q: 1. What are the dimensions of the lens with the hood attached?

A: 12 1/4 inches long when at 100mm and 14 1/2 inches long at 400mm. The hood is 4 3/8 inches across. It's a large lens, but not so bad considering the reach it has.

Q: 2. What is the diameter of the widest part of the lens?

A: What Eden P said.

Q: 3. Fujixt2 remote shutter release

A: Please clarify..asking about lens or camera operation?

Q: 4. Can you use the OIS on the 100-400 MM lens and Fuji XT4 at the same time

A: Yes you can.

Q: 5. Most of the photos on the website with this lens look as if the shooters missed focus. Is this the lens, website, or shooter?

A: The Fujifilm XF 100-400mm f/4.5-5.6 R LM OIS WR Lens has good optical performance. I am not sure of the focus issue you are seeing, or if the issue may simply be caused by missed focus, improper exposure, or simply the compression algorithm when uploading the image to the internet. In any case, if you purchase the lens and you are not happy with the performance of the Fujifilm XF 100-400mm f/4.5-5.6 R LM OIS WR Lens, you may return the lens within 30 days for an exchange or a refund.

Q: 6. Does it come with a lens hood?

A: Yes -- not only that it locks so it stays on. Can be reversed for storage and has a little sliding window that lets you adjust polarizers with the hood in place.

Q: 7. Lenses only?

A: Don't understand the question!

Q: 8. Will this lens work on a X-E1?

A: Yes, but it is a large lens and will not be well balanced on the X-E1. You could also consider the Fuji grip, which would be somewhat helpful.

Q: 9. Is there a manual aperture ring on this lens? If so, does it have positive clicks as it is rotated thru different f stops?

A: Yes it does have the clicks.

Q: 10. When you pick up this lens, does it make rattling noise like the 50-140 F2.8 would?

A: I don't own the 50-140, but I do own the 90. This lens makes a similar, but less pronounced clunking noise when powered off. From what I've read, it's a normal result of the focus mechanism.