The Panasonic LUMIX G X VARIO 12-35mm F2.8 ASPH POWER O.I.S. is a premium standard zoom lens for Micro Four Thirds with a constant F2.8 aperture and 24-70mm full-frame equivalent range. It features Power O.I.S. and a weather-sealed metal barrel. The lens is part of the X-series LUMIX G premium zoom lineup.
Product released: June 21, 2012
Latest firmware version
Version 1.3, released August 5, 2015
Last checked for updates: Nov 1, 2026 03:58 UTC
What's new in version 1.3
Dual I.S.( Image Stabilizer ) is available by this firmware update.
(in case of the usage of Camera with this function)
* Dual I.S.：Innovative Handshake Correction System by the ideal combination of lens I.S and Body I.S.
LatestUpdate has tracked 3 versions of Panasonic LUMIX G 12-35mm F2.8 (H-HS12035) firmware, released between December 4, 2012 and August 5, 2015.
Version 1.3 - August 5, 2015: Dual I.S.( Image Stabilizer ) is available by this firmware update. (in case of the usage of Camera with this function) * Dual I.S.：Innovative Handshake Correc…
Version 1.2 - May 14, 2013: Improved the stability of O.I.S.(Optical Image Stabilizer) in Motion Picture recording.
What is Panasonic LUMIX G 12-35mm F2.8 (H-HS12035)?
The Panasonic LUMIX G X VARIO 12-35mm F2.8 ASPH POWER O.I.S. is a premium standard zoom lens for Micro Four Thirds with a constant F2.8 aperture and 24-70mm full-frame equivalent range. It features Power O.I.S. and a weather-sealed metal barrel. The lens is part of the X-series LUMIX G premium zoom lineup. It was originally released on June 21, 2012.
What is the latest firmware version of Panasonic LUMIX G 12-35mm F2.8 (H-HS12035)?
The latest firmware version of Panasonic LUMIX G 12-35mm F2.8 (H-HS12035) is 1.3. It was released on August 5, 2015.
What changed in Panasonic LUMIX G 12-35mm F2.8 (H-HS12035) firmware version 1.3?
Panasonic LUMIX G 12-35mm F2.8 (H-HS12035) firmware version 1.3 includes the following changes: Dual I.S.( Image Stabilizer ) is available by this firmware update.
(in case of the usage of Camera with this function)
* Dual I.S.：Innovative Handshake Correction System by the ideal combination of lens I.S and Body I.S.
Where can I download the latest Panasonic LUMIX G 12-35mm F2.8 (H-HS12035) firmware?
Details and download instructions for the latest Panasonic LUMIX G 12-35mm F2.8 (H-HS12035) firmware (version 1.3) are on Panasonic's official release page: https://av.jpn.support.panasonic.com/support/global/cs/dsc/download/fts/dl/hs12035.html
How often does Panasonic release firmware updates for Panasonic LUMIX G 12-35mm F2.8 (H-HS12035)?
We have tracked 3 firmware versions of Panasonic LUMIX G 12-35mm F2.8 (H-HS12035).