The Godox TT350O Mini Speedlight TTL Flash is a compact, lightweight, and highly versatile lighting tool designed specifically for Olympus and Panasonic Micro Four Thirds cameras. With full TTL support, including high-speed sync (HSS), automated exposure control, and powerful creative features, it's an ideal everyday flash for both on-camera and off-camera use.
Built with an integrated 2.4GHz Godox X radio system, the TT350O operates as both master and slave, enabling wireless triggering at distances up to 100m with support for 16 channels and 3 groups. This allows photographers to create multi-flash lighting setups with ease and full TTL reliability. It also includes an optical slave mode, making it compatible with standard flash systems beyond radio-based control.
Despite its compact size, the TT350O delivers impressive performance with a guide number of GN36 (ISO 100, 105mm) and a 24105mm zoom head, plus a 14mm wide-angle panel for broader coverage. Its flexible flash head tilts from -7° to 90° and rotates 270°, providing excellent bounce capabilities for soft, natural lighting.
Powered by just two AA batteries, the TT350O offers fast recycle times of 0.12.2 seconds and up to 210 full-power flashes. Additional features include stroboscopic flash, 1st and 2nd curtain sync, manual power control from 1/1 to 1/128 in 1/3 steps, a clear rear LCD interface, and a USB port for firmware updates, ensuring long-term compatibility and performance.
Godox TT350 Specs
Flash Head
| Guide Number | 36 m at ISO 100 (105 mm Position) |
| Coverage | Full-Frame
24 to 105 mm
14 mm (with Wide-Angle Adapter) |
| Auto Zoom Head | Yes |
| Bounce Head | -7 to +90° |
| Swivel Head | 360° |
| Flash Duration | 1/350 to 1/20000 Second |
| Recycle Time | Approx. 0.1 to 2.2 Seconds |
| Secondary Illumination | None |
Exposure Control
| Exposure Control | Four Thirds TTL, Manual |
| Flash Modes | Hi-Speed Sync |
| Power Range | 1/1 to 1/128 |
| Flash Compensation | -3 to +3 EV (1/3 EV Steps) |
Wireless
| Wireless Operation | Radio (TTL/Manual)
Up to 30 m
Optical Pulse (TTL/Manual)
Up to 15 m (Master, Slave) |
| Wireless Channels | 16 |
| Wireless Groups | 3 |
| Remote Timing Modes | Instant Sync
Skip Preflash |
Power
| Internal Power | 2 x AA (Alkaline, NiMH) |
| External Power Pack Compatible | No |
General
| Mount | Shoe |
| Off-Camera Terminal | None |
| Dimensions (W x H x D) | 140 x 62 x 38 mm |
| Weight | 200 g (without Batteries) |
