Overview
The Godox TT520III is a manual camera flash with integrated 433MHz wireless triggering, high-performance output, and intuitive power control. Compatible with major camera brands, it delivers flexibility, fast recycling, and creative lighting options.
Wireless Triggering
The TT520III features a built-in 433MHz receiver and works with the RT transmitter to offer 16-channel wireless triggering. This ensures easy and reliable flash synchronization up to 15 meters.
Power & Control
Easy & Precise Power Control
In Manual (M) mode, adjust the flash output across 8 levels from 1/128 to full power in ±1/3-stop increments. The new display allows quick and clear access to settings.
Bright Output & Quick Recycle
With a Guide Number of 33 (ISO 100), the TT520III provides up to 400 full-power flashes using NiMH batteries. Recycle time is approximately 1.8 seconds, and flash duration ranges from 1/510 to 1/31000 seconds.
Flash Modes
Use the TT520III as an on-camera flash, trigger it with the RT transmitter, or employ S1/S2 optical sync modes. It also includes a PC sync port for wired control options.
Flash Head Adjustability
The flash head rotates horizontally from 0° to 330° and vertically from –7° to 120°, enabling versatile bounce and directional lighting techniques.
Compatibility
The universal single-contact hotshoe ensures wide compatibility with Canon, Sony, Nikon, Fujifilm, Panasonic, Olympus, and other camera systems.
Power Supply
The TT520III operates on four AA NiMH batteries for easy replacement and reliable performance. It also features a quick-charge port for external battery packs such as the PB960 (sold separately).
Built-in Enhancements
The integrated reflector generates catchlights for enhanced portraits, while the wide-angle diffuser softens and broadens light output for natural results.
Accessory Support
Compatible with optional S-R1/S-R2 round head adapters, the TT520III supports Godox AK-R1 magnetic modifiers. Pair it with an S or S2 bracket for Bowens-mount softboxes, snoots, and other light shapers.
Camera Flash Specifications
| Model | TT520III |
| Guide Number | Approx. 33 (ISO 100, in meters) |
| Photocell | S1/S2 |
| Vertically Rotatable Flash Angle | -7° to 120° |
| Horizontally Rotatable Flash Angle | 0° to 330° |
| Battery | Four AA NiMH or LR6 alkaline batteries |
| Flash Duration (t0.1) | 1/510s to 1/31000s |
| Full-Power Flash Count | Approx. 400 (with NiMH batteries) |
| Recycle Time | Approx. 1.8s (with NiMH batteries) |
| Channels | 16 groups |
| Wireless Frequency | 433MHz |
| Wireless Transmission Distance | Approx. 15m |
| Dimensions | 182mm × 74mm × 72mm |
| Net Weight | Approx. 304g |
RT Transmitter Specifications
| Model | RT-16 |
| Power Source | 23A (12V) Li-ion battery |
| Wireless Transmission Distance | Approx. 20m (indoor) / 30m (outdoor) |
| Wireless Frequency | 433MHz |
| Dimensions | 60mm × 42mm × 30mm |
| Net Weight | Approx. 31g |
What's Included
- Camera Flash x1
- RT Transmitter x1
- Mini Stand x1
- Storage Bag x1
- Barcode: 84377
- UPC Barcode: 6952344240908
- Supplier Code: TT520III