Advanced external Godox TT685II TTL flash for Olympus and Panasonic cameras offers guide number 60, power 76 Ws, TTL exposure metering and HSS sync up to 1/8000 s. Thanks to the Godox X 2.4 GHz radio system, head zoom 20–200 mm and swivel/tilt head, it is ideal for weddings, portraits, photojournalism and events.
Powerful TTL flash with HSS up to 1/8000 s
Guide number 60 (ISO 100, 200 mm) and power 76 Ws provide plenty of light indoors and outdoors. TTL mode speeds up work and HSS allows shooting with very short shutter speeds up to 1/8000 s.
Integrated Godox X radio system (2.4 GHz)
The built-in Godox X radio lets you use the flash as a transmitter and receiver. It offers a range up to 100 m, 32 channels and 5 groups and compatibility with a wide range of Godox lights and X1, X2 and XPro transmitters.
Swivel head and 20–200 mm zoom for light bounce
The head supports automatic and manual zoom 20–200 mm. Tilt -7° to +120° and rotation 330° make bounce flash easier and help create soft, natural lighting.
Godox TT685II TTL (version for Olympus/Panasonic) is a powerful system flash for on-camera and off-camera use. It combines high power with fast operation: automatic TTL mode helps reliably maintain exposure even in changing light, and HSS up to 1/8000 s enables shooting with very short shutter speeds, better control of ambient light, and a pleasantly blurred background.
Thanks to the integrated Godox X radio system (2.4 GHz), the flash can work as both transmitter and receiver and become part of the wider Godox lighting ecosystem. The swivel and tilt head with 20–200 mm zoom makes it easier to bounce light off ceilings or walls and create softer, more natural-looking illumination.
Key benefits:
- Guide number 60 (ISO 100, 200 mm) and flash energy 76 Ws
- TTL + manual mode for fast and precise settings
- TCM (TTL-to-manual conversion) for a faster workflow
- Integrated Godox X radio – range up to 100 m, 32 channels, 5 groups
- Head zoom 20–200 mm (automatic and manual)
- Head tilt -7° to +120°, rotation 330°
- Multiple triggering options: hot shoe, Godox X, test button, 2.5 mm sync port
Package contents: Godox TT685II flash (O), stand, protective case, original manufacturer packaging. Powered by 4× AA batteries (not included).
Specifications
- Manufacturer
- GODOX
- Model
- TT685IIO
- Compatibility
- Olympus / Panasonic
- Guide number
- 60 (ISO 100, 200 mm)
- Flash power
- 76 Ws
- Color temperature
- 5600 K ±200 K
- Operating modes
- TTL, manual
- HSS sync
- up to 1/8000 s
- Head zoom
- 20–200 mm (automatic and manual)
- Vertical head tilt range
- from -7° to +120°
- Horizontal head rotation range
- 330°
- Radio system
- Godox X 2.4 GHz
- Transmission range
- up to 100 m
- Channels / groups
- 32 / 5
- Power control
- via the flash and the Godox X system
- Triggering methods
- hot shoe, Godox X system, test button, 2.5 mm sync port
- Display
- backlit LCD
- Power supply
- 4 × AA batteries (R6) – not included
- Max recycle time
- 2.6 s
- Battery pack slot
- yes
- USB-C port
- yes (firmware update)