Sigma – 105mm f/2.8 EX DG OS Macro Lens for Select Canon Full-Frame DSLR Cameras – Black

This Sigma 258101 telephoto macro lens features an HSM (Hyper-Sonic Motor) for fast, efficient autofocus. The f/22 minimum aperture and f/2.8 maximum aperture ensure optimal light gathering.


Compatible with Canon full-frame DSLR cameras
Plus APS-C sensors for wide-ranging use.
HSM (Hyper-Sonic Motor)
Ensures quiet operation and fast, efficient autofocus and allows full-time manual operation.
OS (Optical Stabilizer) system
Enables close-up handheld photography.
105mm focal length
With a 12.3″ minimum focusing distance to ensure excellent image quality.
23.3° angle of view
For shooting subjects up close.
1:1 maximum magnification ratio
So you can capture life-size detail.
f/22 minimum aperture and f/2.8 maximum aperture
For optimal light gathering, resulting in clear, detailed images.
16 elements in 11 groups with 9 diaphragm blades
Plus an SLD (Special Low Dispersion) and a high-refractive index SLD lens for exceptional performance and compensation for a variety of aberration and distortion.
Compact, lightweight design
Allows easy portability.