Description
Description
The Sigma 100-400mm f/5-6.3 DG OS HSM Contemporary (Nikon Mount) is a versatile ultra-telephoto zoom lens designed for wildlife, sports, and travel photography. With a lightweight and compact build, it delivers a long 100–400 mm reach while remaining easy to handle handheld. The lens features optical stabilization to reduce camera shake, a Hyper Sonic Motor (HSM) for fast and quiet autofocus, and a rounded 9-blade diaphragm for smooth background blur. Built with high-quality optical elements and weather-resistant seals, this lens balances portability, performance, and reliability for photographers seeking reach without the bulk of professional super-telephoto lenses.
Tech Specs
| Brand / Model | Sigma 100-400mm f/5-6.3 DG OS HSM Contemporary (Nikon Mount) |
| Lens Mount | Nikon F-mount (FX and DX compatible) |
| Focal Length | 100–400 mm |
| Maximum Aperture | f/5 at 100 mm – f/6.3 at 400 mm (variable) |
| Minimum Aperture | f/22 |
| Lens Construction | 21 elements in 15 groups |
| Optical Stabilization | Yes, OS system reduces camera shake |
| Minimum Focusing Distance | 1.6 m |
| Maximum Magnification | Approx. 0.26× (1:3.8) |
| Diaphragm | 9 rounded blades |
| Filter Size | 67 mm |
| Dimensions | Ø 86.4 mm × 182.3 mm |
| Weight | Approx. 1,160 g |
| Features | Lightweight telephoto zoom, Optical Stabilization, HSM autofocus, weather-resistant seals, teleconverter compatible, rounded 9-blade diaphragm for smooth bokeh |
| Design | Compact and portable contemporary lens suitable for wildlife, sports, and travel photography |
| Warranty Terms: | | 1 Year Warranty Provided By 101 Multimedia |
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★ ★ ★ ★ ★ 4.7 out of 5 “This lens is surprisingly lightweight for a 100-400mm zoom and delivers sharp images across the focal range. The optical stabilization works well for handheld shots, and autofocus is fast and quiet. Perfect for wildlife trips and sports photography without the bulk of professional lenses.” — Verified user