LUMIX Tether Time-lapse Control — Interval Shooting from Laptop

Long time-lapses driven from LUMIX Tether: interval, ramping and auto-rename. This is a working setup, not theory — the times and numbers below come from production shoots in 2025–2026.

Hardware

LUMIX body listed in the title, latest firmware
LUMIX Tether v2.12 — keyboard shortcuts.
USB 3.2 Gen 2 cable, 2 m max
Laptop with 16 GB RAM, SSD, USB-C with Power Delivery to keep the camera battery topped up

Camera setup

On the camera: Setup → IN/OUT → USB Mode → PC (Tether). Set Photo Style to Natural for accurate preview colour, or to V-Log if grading downstream. Disable Auto Power Off — tether sessions sit idle for minutes and the body's deep sleep breaks the link.

LUMIX Tether configuration

Launch Tether, pick the camera in the device list.
Set Save Destination to a watched folder (Capture One Session "Capture" folder or Lightroom auto-import folder).
Toggle Direct Save on, untick "Record also to card" unless you want a card backup.
Enable file rename: SHOOT_#### or CLIENT_DATE_####.

The shoot

Click the on-screen shutter for individual frames, or arm the keyboard shortcut (see keyboard shortcuts.) for hands-free triggering. Frames appear in the watched folder within ~1 second on USB 3.x — Capture One picks them up automatically and shows them in the browser.

Delivery

Cull → develop → export from your RAW developer. Tether's job ends at "frame on disk" — it is deliberately not a develop tool.