Used Sigma 70-200mm f/2.8 DG OS HSM SPORT - Canon EF fit

Condition & contents

At a glance: Sigma 70-200mm f/2.8 Sport DG OS HSM - pro-grade constant-aperture telephoto for Canon EF.

About this lens

The Sigma 70-200mm f/2.8 DG OS HSM Sport is Sigma's pro-grade constant-aperture telephoto zoom - the Sport designation signifies Sigma's top-tier build, with dust and splash protection, water- and oil-repellent coatings, and refined optics. A direct third-party competitor to Canon's 70-200 f/2.8L IS.

Build & handling

Works with

• Canon EF-mount full-frame DSLRs (5D series, 6D, 1D series)
• Canon EF-mount APS-C DSLRs (acts as ~112-320mm equivalent)
• Canon RF mirrorless via EF-EOS R adapter - AF and OS preserved
• Compatible with Sigma TC-1401 (1.4x) and TC-2001 (2x) teleconverters

Best for

A workhorse pro telephoto zoom - constant f/2.8, effective OS, pro build. Used for weddings, sports, events, portraits and wildlife where low-light capability and long reach matter. On APS-C it becomes a 112-320mm equivalent. Compatible with Sigma's TC-1401 and TC-2001 teleconverters.

Frequently asked questions

How does it compare to Canon's 70-200 f/2.8L IS?

Optically competitive - Sigma Sport builds are well-regarded. The Canon L is typically lighter and has more refined Canon-native integration; the Sigma is often more affordable. Both are excellent working tools.

Does this lens have image stabilisation?

Yes - Sigma's OS system with Normal and Panning (Mode 2) modes.

Will it work on Canon RF mirrorless bodies?

Yes, via the Canon EF-EOS R adapter. Autofocus and IS are preserved, and the lens functions normally on R, R5, R6, R7, R8, R50 and other RF bodies.