LUMIX G 45-175mm F4.0-5.6 PZ firmware v1.1
Panasonic Lumix · Released Nov 17, 2011 · First seen by GearPulse Jul 5, 2026
What's in this update
Optimized operation when using Touch Zoom with DMC-GX1 Improved the stability of O.I.S.(Optical Image Stabilizer) Improved AF (Auto Focus) performance in photo / video recording
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