Sigma 120–400mm f/4.5–5.6 APO DG OS HSM
An upgrade from the discontinued 135–400mm, it adds the silent HSM focusing motor, apochromatic design to minimize color aberration, and...

An upgrade from the discontinued 135–400mm, it adds the silent HSM focusing motor, apochromatic design to minimize color aberration, and optical stabilizer. Good balance for a large lens.
Standout Spec: Distortion was almost flawless at every focal length in our tests.
Product Specifications
Lens Type: | Zoom |
Compatibility: | Full Frame |
Range: | Telephoto, Super Telephoto |
Mount: | Canon, Nikon, Pentax, Sigma, Sony |
Auto Focus: | Yes |
Full-Time Manual Focus Override: | Yes |
Silent AF: | Yes |
Zoom: | Yes |
Minimum Focal Length: | 120 mm |
Maximum Focal Length: | 400 mm |
Fastest Aperture: | f/4.5 |
Slowest Aperture: | f/22.0 |
Image Stabilization: | Yes |
Elements: | 21 |
Groups: | 15 |
Filter Size: | 77 mm |
Length: | 8.0 inches |
Weight: | 61.7 ounces |
Price: | $900.00 |
Tripod Collar: | Yes |
Included Case: | Yes |
Macro: | No |
Tilt/Shift: | No |
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