Ricoh Pentax Singapore

08/08/2026

Dear Valued customers, our service centre and office will be closed for public holiday on 10 August'26 Monday. Normal operations will resume the next following working day. Wishing all a good weekend.

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27/07/2026

Dear customers, our service centre & office will be closed from 12pm onwards on Friday 31st July'26 for an roadshow event. Normal operations will resume the next working day on the following week. Thank you

09/07/2026

https://news.ricoh-imaging.co.jp/rim_info2/2026/20260709_042316.html

Announcement Regarding the Planned Release of a Special Edition Model Commemorating the 30th Anniversary of the RICOH GR Series

Ricoh Imaging Company, Ltd. is pleased to announce that, to commemorate the 30th anniversary of the launch of the film compact camera "RICOH GR1," the origin of the high-end compact digital camera GR series, it is currently preparing for the release of a limited-quantity special edition model.

Since the launch of the film camera "RICOH GR1" in October 1996, the GR series has earned the support of a great many users, particularly professionals and advanced amateur photographers. The essential values of GR--its commitment to high image quality, quick response, and portability, and its determination to keep pursuing the ultimate snapshooter--have continued to be passed down unchanged in current models as well.

As one of the special items commemorating the 30th anniversary of the series, we are planning a special edition model based on the "RICOH GR IV" (launched in September 2025) and are currently preparing for its release in limited quantities. We would like to share the details that have been decided at this time, and hope you will look forward to the formal announcement

24/06/2026

Dear valued customers, our service centre will be closed on 30th June - 1st July '26 for annual stock & financial year end closing. Please visit us for repair from 02 July'26 onwards, Usual operating hours apply. Any inconvenience caused is regretted.

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26/05/2026

Dear valued customers, our service centre will be closed for public holidays on 27 May'26 and 1st Jun'26. Normal operations will resume the following working weekday.

Thank you.

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07/05/2026

https://www.ricoh-imaging.co.jp/english/support/digital/k-3-3.html?_ga=2.162709116.1193078740.1778145145-857581456.1768444152

Thank you for using a PENTAX K-3 Mark III digital camera.
RICOH IMAGING COMPANY, LTD. wishes to announce the release of Firmware Update Software Version 2.20 for PENTAX K-3 Mark III.
Firmware in this document is the software that runs inside digital cameras.
This firmware contains open-source software. The applicable license is listed in a text file within the download file.

Changes from V2.13 to V2.20
[Additional features]

Added three functions as limited function of Astrophoto Assist.
・Star AF
・Remote Control Focus Fine Adjustment
・Astro photo Image processing
For more details click here
* A special activation key (release key) obtained from a website or other source is required to activate the limited functions.
Note: The Astrophoto Assist activation key issuance is a service that will be launched first in Japan. the launch of this service outside of Japan has not yet been determined.
Improved stability for general performance.
* When this update is done, the contents of version 2.13 and earlier will be also updated.
* When this update is done, you will not be able to restore back to version 2.13 or earlie

Thank you for using a PENTAX K-3 Mark III digital camera. RICOH IMAGING COMPANY, LTD. wishes to announce the release of Firmware Update Software Version 2.20 for PENTAX K-3 Mark III. Firmware in this document is the software that runs inside digital cameras.This firmware contains open-source softwar...

07/05/2026

https://www.ricoh-imaging.co.jp/english/support/digital/k-1-2.html

Thank you for using a PENTAX K-1 Mark II digital camera.
RICOH IMAGING COMPANY, LTD. wishes to announce the release of Firmware Update Software Version 2.51 for PENTAX K-1 Mark II.
Firmware in this document is the software that runs inside digital cameras.
This firmware contains open-source software. The applicable license is listed in a text file within the download file.

Changes to V2.51 from 2.50
[Corrected items]

Improved accuracy of the star-tracking for Astrotracer shooting when “2 Type 2” is selected under Menu Item C, “6. Bulb（B）Mode Options.”
Improved stability for general performance.
* When this update is done, the contents of version 2.50 and earlier will be also updated.
* When this update is done, you will not be able to restore back to version 2.50 or earlier.
* This firmware includes open-source software. The applicable licenses are described in the text files included in the download.

Thank you for using a PENTAX K-1 Mark II digital camera. RICOH IMAGING COMPANY, LTD. wishes to announce the release of Firmware Update Software Version 2.51 for PENTAX K-1 Mark II. Firmware in this document is the software that runs inside digital cameras.This firmware contains open-source software....

07/05/2026

https://www.ricoh-imaging.co.jp/english/support/digital/gr4_s.html?_ga=2.87585240.1193078740.1778145145-857581456.1768444152

Thank you for using GR IV digital camera.
RICOH IMAGING COMPANY, LTD. wishes to announce the release of Firmware Update Software Version 1.11 for GR IV.
( Click on link and scroll to the bottom of the page to download)

Applicable Models: RICOH GR IV / RICOH GR IV HDF

Firmware in this document is the software that runs inside digital cameras.

Changes to V1.11

The electronic shutter function introduced in the GR IV HDF has been added to the GR IV. Shooting is possible at F2.8 (wide open) with shutter speeds of up to 1/16000 seconds. Even in bright environments, proper exposure can be achieved when shooting near the aperture’s wide-open setting.
When the aperture is set between F2.8 and F4.0, the mechanical lens shutter is used at shutter speeds of 1/2500 seconds or slower, and the electronic shutter is used at speeds from 1/3200 to 1/16000 seconds.

When the aperture is set between F4.5 and F5.0, shutter speeds of 1/3200 seconds or slower use the mechanical lens shutter, while speeds from 1/4000 to 1/16000 seconds use the electronic shutter.
When the aperture is set between F5.6 and F16, shutter speeds of 1/4000 seconds or slower use the mechanical lens shutter, while speeds from 1/5000 to 1/16000 seconds use the electronic shutter.
When using the electronic shutter, a “rolling shutter effect” may occur, causing fast moving subjects—such as trains, cars, or sports scenes—to appear slanted or to be recorded with circular distortion.

Improved stability for general performance.

Applying this update to the GR IV will also include all features and changes introduced in version 1.04 and earlier.

Once this update is applied, it is not possible to revert to a previous firmware version.

Thank you for using GR IV digital camera. RICOH IMAGING COMPANY, LTD. wishes to announce the release of Firmware Update Software Version 1.11 for GR IV. Applicable Models: RICOH GR IV / RICOH GR IV HDF Firmware in this document is the software that runs inside digital cameras.

30/04/2026

Dear valued customers, our service centre / office will be closed for public holiday on 1st May'26 Friday. Normal operations will resume on 4th May'26 Monday. Do have a good long weekend. Thank you.