Sigma launches its first-ever telephoto zoom for Fujifilm X-mount cameras

Sigma 100-400mm F5-6.4 DG DN OS | Contemporary for Fujfilm X mount
(Image credit: Sigma)

Sigma is introducing its first-ever telephoto for the Fujifilm X-mount. The Sigma 100-400mm f/5-6.4 DG DN OS | C supertelephoto Zoom will join the existing five lenses that Sigma has already announced for the Fujifilm APS-C mirrorless system.

When the 1.5x crop factor is taken into account, the new Sigma 100-400mm gives an effective focal length range of 150-600mm - making it an attractive choice for bird photography, airshows and safaris.

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Chris George

Chris George has worked on Digital Camera World since its launch in 2017. He has been writing about photography, mobile phones, video making and technology for over 30 years – and has edited numerous magazines including PhotoPlus, N-Photo, Digital Camera, Video Camera, and Professional Photography. 

His first serious camera was the iconic Olympus OM10, with which he won the title of Young Photographer of the Year - long before the advent of autofocus and memory cards. Today he uses a Nikon D800, a Fujifilm X-T1, a Sony A7, and his iPhone 15 Pro Max.

He has written about technology for countless publications and websites including The Sunday Times Magazine, The Daily Telegraph, Dorling Kindersley, What Cellphone, T3 and Techradar.