The large aperture provides a lot of depth of field in your photos
The autofocus option is only available for camera bodies with an integrated HSM-compatible motor.
Included by default
Receive 1 year extra warranty
If you buy the Sigma 85mm f/1.4 DG HSM ART Canon, you'll receive 1 year extra warranty from Sigma for free. You have until 8 weeks after the purchase date to register your promotional product for Sigma's promotion. Have a look at the promotional Terms and Conditions (PDF) for more information.