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Discussion générale => Photographie nature - Matériel - Technique => Discussion démarrée par: rowhider le 18 Octobre 2016, 10:46:05

Titre: Test comparatif terrain: Sigma 150-600 Contemporary vs Sport
Posté par: rowhider le 18 Octobre 2016, 10:46:05
Je partage avec vous cet excellent comparatif terrain entre les deux Sigma 150-600 Sport et Contemporary par deux photographes qui officient en forêt équatoriale. Très intéressant.

http://www.deepgreenphotography.com/blogarchive/2016/5/fieldreview-sigma-150-600-mm

http://www.dougbrownphotography.com/blog-1/2016/5/6/sigma-150-600-contemporary-and-sport-comparo
Titre: Re : Test comparatif terrain: Sigma 150-600 Contemporary vs Sport
Posté par: rowhider le 28 Octobre 2016, 13:15:50
Firmware: Sigma 150-600mm f/5-6.3 OS S/C & Sigma Mount Converter MC-11

By Canon Rumors | October 27, 2016
Firmware: Sigma 150-600mm f/5-6.3 OS S/C & Sigma Mount Converter MC-11

From Sigma:

We would like to announce the availability of a new firmware update for the SIGMA 150-600mm F5-6.3 DG OS HSM | Sports in SIGMA and Canon mount, and the SIGMA 150-600mm F5-6.3 DG OS HSM | Contemporary in SIGMA and Canon mount. The firmware can be updated using SIGMA Optimization Pro.

The lens firmware update improves the AF accuracy and reduces the operating sound of the diaphragm blades when it is attached with the SIGMA MOUNT CONVERTER MC-11.

For customers who own the following applicable products and the SIGMA USB DOCK, please update the lens firmware using SIGMA Optimization Pro.


Applicable products
SIGMA 150-600mm F5-6.3 DG OS HSM | Sports – SIGMA and Canon mount
SIGMA 150-600mm F5-6.3 DG OS HSM | Contemporary – SIGMA and Canon mount

Benefits of this firmware update

    It has improved the AF accuracy when the lens is attached with the SIGMA MOUNT CONVERTER MC-11.
    For customers who own SIGMA MOUNT CONVERTER MC-11, it is necessary to update this to the latest firmware Ver1.02.
    It has improved the AF accuracy of this lens when mounted on the SIGMA sd Quattro (SIGMA mount only).
    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 (Canon mount only).It has improved the AF accuracy when the lens is used for shooting movies as well as Live View on EOS DIGITAL SLR cameras (Canon mount only).*1
    It has reduced the operating sound of the lens diaphragm blades when used for shooting movies on EOS DIGITAL SLR cameras (Canon mount only).*1
    It is fully functional with the Canon Digital Cinema Camera EOS C300 Mark II.
    *1 The degree of improvement differs depending on the camera used.

Please ensure the SIGMA Optimization Pro has been updated to Ver1.3.1 or later from the following download page before updating the lens firmware.

SIGMA Optimization Pro Download page
http://www.sigma-global.com/en/download/lenses/sigma-optimization-pro/

For customers who do not own the SIGMA USB DOCK, the lens firmware update will be provided free of charge but you will need to provide the proper documentation as listed in the instructions on the Service & Support section of our website

Firmware Update for SIGMA MOUNT CONVERTER MC-11

We would like to announce the availability of a new firmware update for the SIGMA MOUNT CONVERTER MC-11 EF-E and SA-E.

This firmware update supports the following new products; SIGMA 12-24mm F4 DG HSM | Art, which we started the delivery from October 2016, SIGMA 500mm F4 DG OS HSM | Sports and SIGMA 85mm F1.4 DG HSM | Art, which are scheduled to be delivered from November 2016. In addition, it has improved the operation when some lenses that are not fully compatible are attached. It has also corrected the phenomenon where the distortion correction figure is not indicated properly in the camera when the SIGMA 24-105mm F4 DG OS HSM | Art is attached.

For customers who own the SIGMA MOUNT CONVERTER MC-11, please update the firmware using SIGMA Optimization Pro.

Please ensure the SIGMA Optimization Pro has been updated to ver1.3.1 or later from the following download page before updating the MC-11 firmware.

SIGMA Optimization Pro Download page
http://www.sigma-global.com/en/download/lenses/sigma-optimization-pro/

Applicable products
SIGMA MOUNT CONVERTER MC-11 EF-E
SIGMA MOUNT CONVERTER MC-11 SA-E

Benefits of this firmware update

    It is fully functional with the SIGMA 12-24mm F4 DG HSM | Art, the SIGMA 500mm F4 DG OS HSM | Sports and the SIGMA 85mm F1.4 DG HSM | Art lenses.
    It has reduced the startup time between turning on the camera and taking an image by not initially driving the focus when the camera is turned on.
    When lenses with Optical Stabilizer (OS) function that are not fully compatible with the SIGMA MOUNT CONVERTER MC-11 are attached with the SIGMA MOUNT CONVERTER MC-11 and mounted on a camera which incorporates a stabilizer unit, it enables the camera’s stabilizer unit to be turned off and the lens’s OS function to be turned on and off.
    It has improved the AF accuracy of Canon EF lenses that are not fully compatible with the SIGMA MOUNT CONVERTER MC-11 (EF-E only).
    It has corrected the phenomenon where the distortion correction figure is not indicated properly in the camera, when the SIGMA 24-105mm F4 DG OS HSM | Art is attached.


Source: CanonRumors.com
Titre: Re : Test comparatif terrain: Sigma 150-600 Contemporary vs Sport
Posté par: rowhider le 12 Septembre 2018, 06:54:57
Petite info, un nouveau firmware disponible pour les Sigma 150-600 Sport & Contemporary:

This firmware allows compatibility with Canon’s in-camera Lens Aberration Correction function to enable correction matching the optical characteristics of each lens*. It also corrects the phenomenon that abnormal images appear or operation errors occur when the function is enabled. This firmware also improves the AF speed in certain combinations with some cameras.

* Compatible Canon camera models: EOS-1DX Mark II, EOS 5Ds, EOS 5DsR, EOS 5D Mark IV, EOS 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)
For customers who own the SIGMA USB DOCK and applicable products, please update the firmware via SIGMA Optimization Pro.
Titre: Re : Test comparatif terrain: Sigma 150-600 Contemporary vs Sport
Posté par: MMApl le 12 Septembre 2018, 20:06:43
Merci pour l'info, intéressante effectivement!