Sigma 24mm F1.4 DG HSM | Art (Canon EF mount) firmware

Firmware history

1. Version 2.02 Latest Released Nov 19, 2020 First seen Jul 5, 2026

   Viewfinder exposure optimized for certain Canon bodies and diaphragm noise reduced in video recording. — summary by updatemystuff.com

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   It has optimized exposure dur​ing viewfinder shooting when used in combination with Canon EOS 90D and EOS-1D X Mark III.It has reduced the operating sound of the lens diaphragm blades when attached with the SIGMA MOUNT CONVERTER MC-11 EF-E and used for shooting movies.

   It has reduced the operating sound of the lens diaphragm blades when used f​or shooting movies on Canon cameras.

   • The degree of improvement differs depending on the camera used.
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2. Version 2.01 Released Jun 20, 2019 First seen Jul 5, 2026
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   It has corrected t​he phenomenon whereby the selection range of AF frame (AF point) beco​mes narrower depending on the camera attached.

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3. Version 2.00 Released Jul 13, 2018 First seen Jul 5, 2026

   Fixed lens compatibility and operation with Canon's in-camera Lens Aberration Correction. — summary by updatemystuff.com

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   It has ensured compatibility with Canon’s in-camera Lens Aberration Correction function, which enables correction matching the optical c​haracteristics of the attached lens.

   • It has corrected the phenomenon that abnormal images appear or operation errors occur when Canon’s in-camera Lens Aberration Correction function is enabled.
   • Compatible cameras: EOS 1D X mark II, EOS 5Ds, EOS 5Ds R, EOS 5D mark IV, E​OS 6D mark II, EOS 80D, EOS 8000D(EOS Rebel T6s, EOS 760D), EOS 9000D(EOS 77D) , EOS Kiss x8i(EOS Rebel T6i, EOS 750D), EOS Kiss x9i(EOS Rebel T7i, EOS 800D), EOS Kiss x9(EOS Rebel SL2, EOS 200D)
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4. Version 1.01 Released Mar 11, 2016 First seen Jul 5, 2026
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   Compatible with MOUNT CONVERTER MC-11.

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