• Sigma 100-400mm F5-6.3 DG DN OS Contemporary Lens for Fujifilm X
  • Sigma 100-400mm F5-6.3 DG DN OS Contemporary Lens for Fujifilm X
  • Sigma 100-400mm F5-6.3 DG DN OS Contemporary Lens for Fujifilm X

Sigma 100-400mm F5-6.3 DG DN OS Contemporary Lens for Fujifilm X


The Sigma 100-400mm F5-6.3 DG DN OS Contemporary Lens for Fujifilm X offers an expansive focal length range with a light and compact design. Its autofocus system and optical image stabilizer make it perfect for handheld shooting, while the dust and splash-proof construction ensures reliable operation in outdoor conditions.

Introducing the SIGMA 100-400mm F5-6.3 DG DN OS | Contemporary for FUJIFILM X Mount, anultra-telephoto zoom lens with optical performance and functionality that delivers professional-qualityresults, all packed into a lightweight and compact body. This versatile, ultra-telephoto zoom is theperfect lens for travel and action photographers.The new FUJIFILM X Mount version of the 100-400mm F5-6.3 DG DN OS features a unique AF FunctionSetting switch and AF Function button, not found on the L-Mount and Sony E-mount versions. It retainsthe same high-quality FLD and SLD glass elements, creating sharp images across the whole frame andthroughout the entire zoom range. Other features include a two-mode optical stabiliser, focus limiterswitch and dual action zoom. With a focal length of 100-400mm and a 1:4.1 magnification ratio, the lenscan be used for a wide range of photography genres, including wildlife, sports, close-up andeven portraits.

Expands the SIGMA range of FUJIFILM X Mount lensesThe release of the SIGMA 100-400mm F5-6.3 DG DN OS | Contemporary FUJIFILM X Mount, brings the totalnumber of SIGMA APS-C lenses for Fujifilm to six. Fujifilm users can choose from a wide variety of lightweight,high-quality optics ranging from wide-angle to ultra-telephoto

The versatile SIGMA 100-400mm F5-6.3 DC DN OS | Contemporary uses high-quality SLD and FLD glass elements to produce ultra-sharp images across the frame and throughout the entire zoom range. The front element is coated with SIGMA’s Super Multi-Layer Coating that effectively minimises flare and ghosting.

Its weight of 1135g and compact design that’s packed with features makes this lens ideal for travel and for photographers who prefer lightweight lenses

New AF Focus button and AF Focus Switch

Due to differences in camera software, the lens features a new AF Function Setting switch and AF Functionbutton, replacing the AF/MF Switch and AFL buttons found on the L-Mount and Sony E-mount. The switch canbe toggled to change the function of the button between AF Lock and AF activation on the fly.

Shoot fast paced action and close-up macro

The SIGMA 100-400mm F5-6.3 DG DN OS | Contemporarysupports dual action zoom. The lens can be zoomed inor out by turning the zoom ring for precise control, or bypushing and pulling the lens hood to quickly react to fastpaced action. Set the AF Limiter switch on the side of thelens to control the focus range, to reduce lens huntingwhen shooting busy scenes and when subjects are a setdistance away. Macro and portrait photographers cantake advantage of the 1:4.1 magnification ratio and 160cmminimum focus distance at 400mm to capture close-upimages with creative background compression.

Improved Optical Stabilisation

As the lens has been optimised for FUJIFILM cameras, the stabilisation effect has increased from four to fivestops. This can allow users to shoot in lower light conditions with slower shutter speeds, with improved results

Other features

The effective focal range of the lens is increased to 150-600mm when shooting on APS-C sensors. Ideal forcapturing distant subjects without adding extra accessories.Users who already own a L-Mount or Sony E-mount version of the lens can use the SIGMA Mount Conversionservice to convert the lens to FUJIFILM X Mount. 


Key Features

  • Fujifilm X-Mount
  • New AF Function Setting switch
  • AF Function button
  • Optical stabiliser (OS) 5-steps
  • Rounded diaphragm
  • Fast AF with full-time manual override
  • Stepping Motor
  • 22 elements in 16 groups (4 SLD, 1 FLD)
  • Dust- and splash-proof