Sigma 100-400mm F5-6.3 DG DN OS Contemporary

Professional telephoto zoom for Wildlife, sports, action photography.
Telephoto zoom lens f/5-6.3 e-mount
Wildlife
Sports
Lens Review: Sigma 100-400mm F5-6.3 DG DN OS Contemporary
The Sigma 100-400mm F5-6.3 DG DN OS Contemporary is a versatile telephoto zoom lens designed for full-frame mirrorless cameras. It offers a broad focal length range suitable for wildlife and sports photography. The lens features Optical Stabilizer (OS) to reduce camera shake and a stepping motor for fast and quiet autofocus. Its advanced optical design includes FLD and SLD glass elements to minimize chromatic aberrations and deliver sharp, high-contrast images. The compact and lightweight design, along with dust and splash resistance, makes it a practical choice for photographers seeking mobility without compromising performance.
Specifications
Lens type
Telephoto zoom lens
Max Format size
Full Frame
Focal length
100-400 mm
Image stabilization
Yes (Optical Stabilizer)
Lens mount
Sony E, Leica L, Fujifilm X
Maximum aperture
f/5-6.3
Minimum aperture
f/22-29
Aperture ring
No
Number of diaphragm blades
9 (rounded)
Optical construction
22 elements in 16 groups
Minimum focusing distance
1.12 m (44.1 in)
Maximum magnification
0.24x
Filter size
67 mm
Dimensions
86 mm (diameter) x 199.2 mm (length)
Weight
1,135 g (2.5 lbs)
Weather sealing
Yes (dust and splash resistant)
Usage
wildlife, sports
Video Reviews
Sample Images