Godox TT520III Speedlite

The TT520III comes equipped with an integrated 433MHz receiver. When used with the standard RT transmitter, it offers 16-channel wireless triggering—ensuring effortless and reliable flash synchronization.

In Manual (M) mode, the TT520III provides 8 power settings adjustable from 1/128 to full power in ±1/3-stop increments, allowing for exquisite control over light and shadow. The all-new display makes it easy to view and adjust settings, enhancing operational efficiency.
 

The TT520III boasts a Guide Number of 33(ISO 100, in meters). It delivers up to 400 full-power flashes on NiMH batteries with a recycle time of about 1.8 seconds. The flash duration spans from 1/510 to 1/31000 seconds, ensuring crisp, well-captured images.

The TT520III offers multiple flash triggering options to suit your shooting needs. Use it as an on-camera flash, trigger it with the RT transmitter, or take advantage of S1/S2 optical sync. Additionally, it features a PC sync port for wired control.
 

With a rotatable flash head that adjusts horizontally from 0° to 330° and vertically from –7° to 120°, the TT520III empowers you to experiment with direct flash and bounce techniques, adding a dynamic edge to your photography.

Featuring a single contact hotshoe design, the TT520III is widely compatible with Canon, Sony, Nikon, Fujifilm, Panasonic, Olympus, and other cameras—ensuring a seamless fit across your gear.

The flash’s internal battery compartment accepts 4 AA NiMH batteries, allowing for quick and hassle-free battery changes whenever needed.

When paired with optional S-R1/S-R2 round head adapters, the TT520III works seamlessly with Godox AK-R1 magnetic accessories. Plus, the optional S/S2 flash bracket lets you attach a range of Bowens-mount modifiers—softboxes, reflectors, snoots, and more—to unlock endless creative lighting effects.
 

Equipped with a quick-charge port, the TT520III can be connected to the optional PB960 power box (sold separately) to shorten recycle times and increase flash counts.

❓ 1. Is the Godox TT520III compatible with my camera?
✅ Answer:
Yes! The TT520III uses a universal single-contact hotshoe, making it compatible with most DSLR and mirrorless cameras, including Canon, Nikon, Sony (with adapter), Fujifilm, Olympus, and Panasonic. It also features a PC sync port for additional trigger options.

 
❓ 2. Can I use the TT520III off-camera with wireless control?
✅ Answer:
Absolutely. The flash has a built-in 433 MHz wireless receiver and comes with a Godox RT-16 transmitter. This allows reliable off-camera triggering at distances up to 20–30 meters with 16 selectable channels.

 
❓ 3. Does the TT520III support TTL or HSS (High-Speed Sync)?
✅ Answer:
No, the TT520III is a manual flash only. It does not support TTL or HSS, making it ideal for photographers who prefer full manual control over their lighting.

 
❓ 4. What is the power and recycle time of the TT520III?
✅ Answer:
The TT520III has a guide number (GN) of 33 (ISO 100, 1m) and offers 8 power levels (1/1 to 1/128). It recycles in about 1.8 seconds at full power using Ni-MH AA batteries.

 
❓ 5. Can I adjust the flash angle for bounce or creative lighting?
✅ Answer:
Yes! The TT520III flash head can be tilted vertically from -7° to 120° and rotated horizontally 0° to 330°, making it perfect for bounce flash, fill light, or creative off-camera setups.