The Panasonic LUMIX G 25mm F1.7 ASPH is an affordable standard prime lens for Micro Four Thirds offering a 50mm full-frame equivalent field of view with a bright F1.7 maximum aperture. It features an aspherical element and stepping motor for quiet, fast autofocus. The lens is part of the LUMIX G standard prime series.
Product released: November 19, 2015
Latest firmware version
Version 1.1, released May 10, 2018
Verified by LatestUpdate: June 18, 2026
What's new in version 1.1
Improved focusing stability when using the Lens Position Resume function.
The Panasonic LUMIX G 25mm F1.7 ASPH is an affordable standard prime lens for Micro Four Thirds offering a 50mm full-frame equivalent field of view with a bright F1.7 maximum aperture. It features an aspherical element and stepping motor for quiet, fast autofocus. The lens is part of the LUMIX G standard prime series. It was originally released on November 19, 2015.
What is the latest firmware version for the Panasonic LUMIX G 25mm F1.7 (H-H025)?
The latest firmware version for the Panasonic LUMIX G 25mm F1.7 (H-H025) is 1.1. It was released on May 10, 2018.
What changed in Panasonic LUMIX G 25mm F1.7 (H-H025) firmware version 1.1?
Panasonic LUMIX G 25mm F1.7 (H-H025) firmware version 1.1 includes the following changes: Improved focusing stability when using the Lens Position Resume function.
How do I update the Panasonic LUMIX G 25mm F1.7 (H-H025) firmware?
To update the Panasonic LUMIX G 25mm F1.7 (H-H025) firmware, download the latest version (1.1) from Panasonic's website. Follow Panasonic's installation instructions, which typically involve copying the firmware file to a memory card or connecting via USB. You can download the latest firmware from Panasonic's support page.
Where can I download the latest Panasonic LUMIX G 25mm F1.7 (H-H025) firmware?
Details and download instructions for the latest Panasonic LUMIX G 25mm F1.7 (H-H025) firmware (version 1.1) are on Panasonic's official release page: https://av.jpn.support.panasonic.com/support/global/cs/dsc/download/fts/dl/h025.html
How do I check for Panasonic LUMIX G 25mm F1.7 (H-H025) firmware updates?
You can track Panasonic LUMIX G 25mm F1.7 (H-H025) firmware updates automatically on LatestUpdate.io. We monitor Panasonic's releases and notify you when new firmware versions are available, so you never miss an update.
Who makes the Panasonic LUMIX G 25mm F1.7 (H-H025)?
The Panasonic LUMIX G 25mm F1.7 (H-H025) is manufactured by Panasonic. Visit the official product page for more information.