New Firmware Update for Sigma 500mm f/4 DG OS HSM (Improves Performance with R5 & R6)

Sigma has released a new firmware update version 2.03 for Sigma 500mm f/4 DG OS HSM Sports Lens. Best Canon RF Lenses

Download link:

Sigma 500mm f/4 DG OS HSM Sports Lens Firmware Version 2.03

Ver.2.03

  • It has improved the AF speed when used in combination with Canon mount adapter EF-EOS R series attached on Canon EOS R5 and EOS R6.

Sigma 500mm f/4 DG OS HSM Sports Lens: $5,999 at AmazonB&HAdorama.

Leave a Reply

Your email address will not be published.