Ever since switching to the Fuji line of cameras I have had my eye on the Fujinon XF100-400mm F4.5-5.6 lens. As someone who loves wildlife photography this lens seemed perfect for my needs offering a great focal length range which can be extended further by using one of the compatible Fuji teleconverters.
I’m happy to say that I have now purchased this lens along with the Fuji XF1.4X teleconverter; when using this teleconverter the lens has a maximum focal length of 560mm on my X-T4 which is fantastic for photographing wildlife. Note: when using the teleconverter the aperture becomes F6.4-8.
For my first shoot with this lens I headed out on an evening to try and find some roe deer to photograph. The conditions were quite challenging with a strong wind blowing and of course the ever decreasing light as the evening headed towards sunset. I found some roe deer near a corn field which made for a wonderful setting for photographs as the corn blew in the wind. Despite the aforementioned challenges the lens performed really well and I was able to get some photographs that I was very pleased with. Excited to try the lens more I headed out again the following morning and captured some nice photographs of deer in the golden morning light.
So what do I think of the Fuji XF100-400mm lens based on my first few hours using it? I’m very impressed with the lens. Obviously I can’t yet speak about it in a long term capacity but the build quality seems excellent and I found the size and weight very manageable for a lens offering this focal length range. I am very happy with the image quality - the photographs I took show great detail and look very pleasing. When using the 1.4X teleconverter I found the loss in sharpness to be minor and this makes the teleconverter a great choice when the extra focal length is beneficial.
If you’d like to watch the video I made of this shoot which includes plenty photographs taken with the lens and teleconverter, and also video footage captured using the lens, then be sure to checkout the video here on my YouTube channel.