Best Pick

Sigma Contemporary 100-400mm f/5-6.3 DG DN OS

86.5 Wildlife/Sports Score
100-400mmf/5Sony EISWeather Sealed
Why we recommend this

Delivering a 600mm-equivalent reach in a compact 1,135g body, this lens stands out for its portable ultra-telephoto design on Fujifilm X-mount. The optical construction includes one FLD and four SLD elements to effectively correct aberrations, maintaining high resolution throughout the zoom range. This lens is best for outdoor and wildlife photographers who need a lightweight, handheld 100-400mm zoom without sacrificing image quality.

View Details & Prices
Price ¥424,835
Sigma Contemporary 100-400mm f/5-6.3 DG DN OS lens

Great Alternatives

These options also score highly and may better suit your specific needs

Sigma Sports 598969 600mm

59.6 Wildlife/Sports Score
300-600mmf/22L-MountISWeather Sealed
Why we recommend this ▼

Delivering the reach of a super-telephoto prime with the flexibility of a zoom, this lens maintains a constant f/4 aperture across its entire 300-600mm range, paired with an HLA-driven AF motor and 5.5-stop stabilization. Its weather-sealed magnesium alloy build and internal zoom mechanism ensure robust, balanced handling in demanding field conditions. This lens is best for wildlife and sports photographers who need uncompromising speed and optical quality without swapping fixed focal lengths.

View Details & Prices
Sigma Sports 598969 600mm lens
Price ¥1,453,873