Panasonic Lumix LUMIX S 70-300mm F4.5-5.6
firmware v1.2
Panasonic Lumix · Released Jan 10, 2023 · First seen Jul 5, 2026
v1.2 is not the latest firmware for the Panasonic Lumix LUMIX S 70-300mm F4.5-5.6: the current version is v2.0 (July 29, 2026). Go to v2.0
What's in this update
Improved AF performance during zoom.
- Compatible product as of Jan. 10, 2023: DC-S5M2
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