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

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Sigma has released the new firmware update version 2.03 for Sigma 500mm f/4 DG OS HSM Sports Lens.

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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 Amazon, B&H, Adorama.

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