Product Software and Firmware Download

SIGMA PHOTO PRO

The latest version, SIGMA Photo Pro 6.0, is only compatible with the RAW data of the Quattro series, Merrill series and SIGMA SD1.

Version 6.0.3 for Windows

  • Corrected the phenomenon that the software occasionally displays the message “File I/O error” at the time of startup, and becomes frozen.
  • Corrected the bugs that display images in Display Quality Priority Mode improperly when they are recorded in 3:2 aspect ratio. Images that are recorded in an aspect ratio other than 3:2 were often saved in the wrong aspect ratio. 

Download Version 6.0.3 for Windows here
See the software download page for more instructions.

Version 6.0.3 for Mac

  • Corrected bugs that display images in Display Quality Priority Mode improperly when they are recorded in 3:2 aspect ratio. Images that are recorded in an aspect ratio other than 3:2 were often saved in the wrong aspect ratio.
  • Corrected the phenomenon that some settings of the HDD disable the operation of the software.
  • Corrected the phenomenon that the software does not operate if specific fonts are not valid on the computer.
  • Corrected the phenomenon that the software does not operate if specific folders are referenced at the time of startup.

Download Version 6.0.3 for Macintosh here
See the software download page for more instructions.


Sigma Photo Pro is an exclusive software package for displaying and manipulating your Sigma digital camera images on your computer. Version 5.5.3 is compatible with the DP1, DP2, DP1s, DP2s, DP1x, DP2x.

Version 5.5.3 for Windows

  • When the image is taken with the combination of the 18-35mm F1.8 DC HSM and SD1 or SD1 Merrill, the development of the image from RAW data (X3F file) is optimized with this updated version.

Download Version 5.5.3 for Windows here
See the software download page for more instructions.

Version 5.5.3 for Macintosh

  • When the image is taken with the combination of the 18-35mm F1.8 DC HSM and SD1 or SD1 Merrill, the development of the image from RAW data (X3F file) is optimized with this updated version.
  • It corrects the phenomenon that the review window in SIGMA Photo Pro keeps displaying the first picture while taking different images via SIGMA Capture Pro.

Download Version 5.5.3 for Macintosh here.
See the software download page for more instructions.

SIGMA OPTIMIZATION PRO

SIGMA Optimization Pro is the dedicated software that enables you to connect lenses from new product lines to your computer via SIGMA USB Dock, and to customize the lens with operations such as firmware update and focus adjustment.

Version 1.2 for Windows 

Benefits of the SIGMA Optimization Pro software update:

  • New switch feature for Full-time MF setting.
Notice:
  • Before you start the download of the installer program, make sure all applications in your computer are finished.
  • Click the download button, or push the right button of your mouse (“right click”) and start download.
  • Make sure SOP_1.2.0_setup.exe is saved in the destination you specified.

Download Version 1.2 for Windows
See the software download page for more instructions.

Your computer must meet the following criteria for the software to operate: 

  • Core2Duo or faster processor
  • Windows 7 or Windows 8
  • 1GB of RAM
  • 1GB of available hard disk space
  • 24bit or more graphics card
  • 1024 x 768 or higher screen resolution
  • PC with USB 1.1 port

Version 1.2 for Macintosh

Benefits of the SIGMA Optimization Pro software update:

  • New switch feature for Full-time MF setting.
Notice:
  • Before you start the download of the installer program, make sure all applications in your computer are finished.
  • Click the download button, or push the right button of your mouse (“right click”) and start download.
  • Make sure SOP_1.2.0_setup.exe is saved in the destination you specified.

Your computer must meet the following criteria for the software to operate: 

  • Mac OS X Ver.10.7 or 10.8 and Intel Core Processor
  • 1GB of RAM
  • 1GB of available hard disk space
  • 24bit or more graphics card
  • 1024 x 768 or higher screen resolution
  • PC with USB 1.1 port

Download Version 1.2 for Macintosh
See the software download page for more instructions.

 

CAMERA FIRMWARE DOWNLOAD

SD1 Merrill Firmware download

See the firmware page for instructions and download. 

Version 1.08

  • It improves the speed of displaying a quick preview image after taking it in RAW or RAW + JPEG.
  • It corrects the phenomenon that Auto Bracketing in manual exposure mode may not work properly.

SD1 Firmware download 

See the firmware page  for instructions and download.

Version 1.13

  • It improves the speed of displaying a quick preview image after taking it in RAW or RAW + JPEG.
  • It corrects the phenomenon that Auto Bracketing in manual exposure mode may not work properly.

SD15 Firmware download

Version 1.04

  • The phenomenon that the highlighted part of images develop a color cast has been corrected.
  • Download v1.4
  • See the firmware page  for instructions and download.

DP1 Merrill Firmware download

See the firmware page for instructions and download.

Version 1.04

  • Improves the stability of operation.
  • Improves the precision of bounce flash shooting when ELECTRONIC FLASH EF-610 DG SUPER SA-STTL and ELECTRONIC FLASH EF-610 DG ST SA-STTL are used.
  • When you enlarge an image, it used to enlarge the center of the image. However, the new firmware magnifies the image depending on the focusing position.
  • It is possible to select the file name of the image either from “SDIM” or “DP1M”.
  • It has integrated the color tones of Custom White Balance (Sunlight, Shade, Overcast, Incandescent, Fluorescent, Flash) among the DP Merrill series.
  • Corrects the phenomenon that the AEL setting goes back to default if the AEL button is set for "Central AEL + AEL", and alternate MF to AF or vice versa, while it is still displaying the operation icon.
  • Corrects the phenomenon that self-timer shooting whilst using P Mode would cancel the program shift for the customized shutter speed and aperture settings if you press the release button.
  • Properly displays the image according to the selected magnification percentage.
  • Corrects the phenomenon that the selected exposure is not appropriately applied when an external flashgun is used with Custom Mode.
  • Corrects the phenomenon that, in rare cases, images are not recorded properly when the battery level is low.
  • Corrects the rare phenomenon that the recording process does not go perfectly when the camera is turned off right after taking the image.
  • It displays the size of the file when you select an image and open the Image Info Screen.
  • See the firmware page for instructions and download.
CAUTION: This firmware update requires two files:
  1. Download and save those files on a SD/SDHC/SDXC card. 
  2. Start updating the firmware with the saved data in the card.
  3. Once you finish the firmware update of DP1 Merrill to Ver. 1.03 or of DP2 Merrill to Ver. 1.04, or if your camera is DP3 Merrill, it is necessary to install Sigma Photo Pro 5.5 to develop the RAW images. 

The previous versions (Sigma Photo Pro 5.4.1 or earlier) cannot process it properly.

DP2 Merrill Firmware download

See the firmware page for more instructions.

Version 1.05

  • Improves the stability of operation.
  • Improves the precision of bounce flash shooting when ELECTRONIC FLASH EF-610 DG SUPER SA-STTL and ELECTRONIC FLASH EF-610 DG ST SA-STTL are used.
  • When you enlarge an image, it used to enlarge the center of the image. However, the new firmware magnifies the image depending on the focusing position.
  • It is possible to select the file name of the image either from “SDIM” or “DP2M”.
  • It has integrated the color tones of Custom White Balance (Sunlight, Shade, Overcast, Incandescent, Fluorescent, Flash) among the DP Merrill series.
  • Corrects the phenomenon that the AEL setting goes back to default if the AEL button is set for "Central AEL + AEL", and alternate MF to AF or vice versa, while it is still displaying the operation icon.
  • Corrects the phenomenon that self-timer shooting whilst using P Mode would cancel the program shift for the customized shutter speed and aperture settings if you press the release button.
  • Properly displays the image according to the selected magnification percentage.
  • Corrects the phenomenon that the selected exposure is not appropriately applied when an external flashgun is used with Custom Mode.
  • Corrects the phenomenon that, in rare cases, images are not recorded properly when the battery level is low.
  • Corrects the rare phenomenon that the recording process does not go perfectly when the camera is turned off right after taking the image.
  • It displays the size of the file when you select an image and open the Image Info Screen.
  • See the firmware page for more instructions.
CAUTION: This firmware update requires two files:
  1. Download and save those files on a SD/SDHC/SDXC card. 
  2. Start updating the firmware with the saved data in the card.
  3. Once you finish the firmware update of DP1 Merrill to Ver. 1.03 or of DP2 Merrill to Ver. 1.04, or if your camera is DP3 Merrill, it is necessary to install Sigma Photo Pro 5.5 to develop the RAW images. 

The previous versions (Sigma Photo Pro 5.4.1 or earlier) cannot process it properly.

DP3 Merrill Firmware download

See the firmware page for more instructions.

Version 1.02

  • Improves the stability of operation.
  • Improves the precision of bounce flash shooting when ELECTRONIC FLASH EF-610 DG SUPER SA-STTL and ELECTRONIC FLASH EF-610 DG ST SA-STTL are used.
  • When you enlarge an image, it used to enlarge the center of the image. However, the new firmware magnifies the image depending on the focusing position.
  • It is possible to select the file name of the image either from “SDIM” or “DP3M”.
  • It has integrated the color tones of Custom White Balance (Sunlight, Shade, Overcast, Incandescent, Fluorescent, Flash) among the DP Merrill series.
  • Corrects the phenomenon that the AEL setting goes back to default if the AEL button is set for "Central AEL + AEL", and alternate MF to AF or vice versa, while it is still displaying the operation icon.
  • Corrects the phenomenon that self-timer shooting whilst using P Mode would cancel the program shift for the customized shutter speed and aperture settings if you press the release button.
  • Properly displays the image according to the selected magnification percentage.
  • Corrects the phenomenon that the selected exposure is not appropriately applied when an external flashgun is used with Custom Mode.
  • Corrects the phenomenon that, in rare cases, images are not recorded properly when the battery level is low.
  • Corrects the rare phenomenon that the recording process does not go perfectly when the camera is turned off right after taking the image.
  • It displays the size of the file when you select an image and open the Image Info Screen.
  • See the firmware page for more instructions.
CAUTION: This firmware update requires two files:
  1. Download and save those files on a SD/SDHC/SDXC card. 
  2. Start updating the firmware with the saved data in the card.
  3. Once you finish the firmware update of DP1 Merrill to Ver. 1.03 or of DP2 Merrill to Ver. 1.04, or if your camera is DP3 Merrill, it is necessary to install Sigma Photo Pro 5.5 to develop the RAW images. 

The previous versions (Sigma Photo Pro 5.4.1 or earlier) cannot process it properly.

SIGMA CAPTURE PRO

SIGMA Capture Pro allows photographers to tether the Sigma SD1 camera to their computer and take control over camera settings and capture images remotely.

See the software page for more instructions.

Version 1.1.1

  • SIGMA Capture Pro 1.1.1 for Windows
    ・It is possible to create B/W images in RAW or RAW+JPEG mode.
    * It is necessary that the firmware in the SD1 Merrill is 1.05 or later, and 1.10 or later in the SD1.
  • SIGMA Capture Pro 1.1.1 for Macintosh
    ・It is possible to create B/W images in RAW or RAW+JPEG mode.
     * It is necessary that the firmware in the SD1 Merrill is 1.05 or later, and 1.10 or later in the SD1.
    ・In conjunction with the Mac OS X 10.8.4, it corrects the phenomenon that the Sigma Capture Pro shuts down unexpectedly when the user selects “Camera Control” in the “USB Mode” on SIGMA SD1or SD1 Merrill and connects it to the computer.