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SIGMA

SIGMA 70-200mm f/2.8 DG DN OS Sports camera lens

SKU CH-F48P-TBSZR

A bright f/2.8 telephoto zoom covering 70-200mm for full-frame mirrorless, with optical stabilisation, inner-focus design and weather-sealed construction

  • Constant f/2.8 aperture delivers bright low-light performance and shallow depth of field
  • 70-200mm zoom range covers portraits, sports and wildlife without changing lenses
  • Optical stabilizer and high-speed autofocus keep handheld telephoto shots sharp
  • Dust- and splash-proof construction with inner zoom maintains length in harsh conditions
  • Click/declick aperture ring gives tactile control for stills and smooth iris for video

Telephoto zoom for full-frame mirrorless

The SIGMA 70-200mm f/2.8 DG DN OS Sports lens is built for full-frame mirrorless cameras with a constant f/2.8 aperture and internal zoom design. Its optical formula uses 6 FLD, 2 SLD and 3 aspherical elements to control aberrations across the 70-200mm range. Dust- and splash-proof construction supports reliable outdoor use.

Suited to professionals needing constant f/2.8

This lens serves photographers who require a bright telephoto zoom for sports, wildlife, weddings or photojournalism. The click/declick aperture ring and high-speed autofocus suit both stills and video workflows. Buyers who need a wider focal range, a lighter variable-aperture option or a lens for smaller sensor formats should consider other models.

Constant f/2.8 aperture across the zoom

The fixed f/2.8 maximum aperture holds from 70mm to 200mm, delivering consistent exposure and depth-of-field control throughout the range. This single specification determines whether the lens matches low-light and subject-isolation requirements for professional telephoto work.

Highlights

  • Constant f/2.8 aperture delivers bright low-light performance and shallow depth of field
  • 70-200mm zoom range covers portraits, sports and wildlife without changing lenses
  • Optical stabilizer and high-speed autofocus keep handheld telephoto shots sharp
  • Dust- and splash-proof construction with inner zoom maintains length in harsh conditions
  • Click/declick aperture ring gives tactile control for stills and smooth iris for video

Specifications

No published specifications for this item yet.

Questions about this item

What accessories come in the box and what must I buy separately?

The kit includes the lens, front and rear caps, a Slinger lens case, a ProOPTIC filter kit containing UV, ND2 and CPL filters, a LensPen cleaner, a camera backpack, a lens cap tether and a cleaning kit.

Which focal length and aperture version should I choose for full-frame mirrorless?

This model covers 70 to 200mm with a constant f/2.8 aperture, designed for full-frame mirrorless systems and suited to portraits, sports, wildlife and events.

How does the constant f/2.8 aperture perform in real shooting conditions?

The constant f/2.8 aperture maintains brightness across the entire zoom range, enabling fast shutter speeds in low light and consistent shallow depth of field for subject separation.

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