

Sigma 150-600mm f/5-6.3 Sports DG OS HSM Lens & 1.4x Teleconverter
Condition & contents
| Grading | Please enquire for current condition |
|---|---|
| Testing | Fully tested |
| Warranty | Included |
| Includes | Please enquire |
At a glance: Sigma 150-600 Sport + TC-1401 kit - pro-grade super-tele reaching up to 840mm, weather-sealed.
About this lens
The Sigma 150-600mm f/5-6.3 Sport DG OS HSM with 1.4x Teleconverter is Sigma's pro-grade super-telephoto zoom bundled with a matching TC-1401 teleconverter - effectively adding 210-840mm reach at f/7-9 to the kit. The Sport line is Sigma's flagship build, weather-sealed and built for wildlife, sports and distant subjects.
Build & handling
| Autofocus | HSM (Hyper Sonic Motor) - AF retained at f/8 on bodies with f/8 AF support |
|---|---|
| Image stabilisation | Yes - OS with Modes 1 and 2 (Mode 2 for panning) |
| Minimum focus distance | 2.6m |
| Filter thread | 105mm |
| Weight | 2860g (lens) + 160g (TC) |
| Construction | Weather-sealed, FLD + SLD glass, tripod collar, metal mount |
Works with
- Canon EF-mount full-frame DSLRs with f/8 AF support (5D III/IV, 1D X series and later) - AF with TC
- Canon EF-mount full-frame DSLRs without f/8 AF (5D II, 6D) - AF possible bare; MF only with TC in dim light
- Canon EF-mount APS-C DSLRs (acts as ~240-960mm equivalent bare, ~336-1344mm with TC)
- Canon RF mirrorless via EF-EOS R adapter - AF and OS preserved
Best for
A complete wildlife kit: Sigma's flagship super-telephoto zoom plus the TC-1401 1.4x teleconverter, giving up to 840mm of reach in one kit. The converter costs one stop of aperture, which may limit AF performance at f/9 on some Canon bodies - best with 5D III/IV, 7D II, 1D X family which support f/8 AF.
Frequently asked questions
Will autofocus work with the 1.4x teleconverter fitted?
Depends on the body. The 1.4x TC makes the lens effectively f/7-9. Canon bodies that support f/8 AF (5D III/IV, 7D II, 1D X II/III, 5DS, 5DS R, R-series mirrorless) will autofocus; older or entry-level EF bodies may only offer manual focus at the 600mm/f/9 end.
What's the max reach on APS-C with the TC?
150-600mm becomes 210-840mm with the 1.4x TC, and APS-C's 1.6x crop then gives an effective field of view of roughly 336-1344mm - serious wildlife territory.
Does this lens have image stabilisation?
Yes — OS with Modes 1 and 2 (Mode 2 for panning).
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.
Specifications
| Focal Length | 150-600mm |
|---|---|
| Condition | New |
| Brand | Sigma |


