Compatible with Canon E-TTL / E-TTL...
Control multiple flashes equipped with the YN-622C E-TTL transceiver with the YN-622C-TX E-TTL Wireless Flash Controller from Yongnuo. Compatible with Canon E-TTL / E-TTL II cameras, this controller slides directly into the hot shoe and utilizes a 2.4 GHz frequency with a range of 100m (328') to trigger the remote flashes. The controller also has TTL, manual, and multi flash modes available for full creative control. Additionally, it can utilize 7 channels and 3 groups for setting up multiple flash units easily and efficiently.
The YN-622C-TX utilizes an LCD screen to display settings and allow users to make adjustments. On the device is also an AF assist beam to help in low-light conditions. Multiple sync modes are available for more specific needs or effects, including 1st and 2nd curtain sync. A high speed sync mode will help in bright lighting conditions and for stopping motion with a maximum speed of 1/8000 second. A built-in mini-USB port enables firmware updates to be installed, and the device runs on 2 AA batteries.
|Range||328' (100 m)|
|TTL Dedication||E-TTL / E-TTL II|
|Groups||3 (A, B, C)|
|Flash Modes||TTL, manual, multi|
|Sync Mode||1st curtain, 2nd curtain, high-speed sync|
|Max Sync Speed||1/8000 sec|
|Interface||Triggering: Hot shoe, PC port
Shutter Release: 2.5mm
Firmware Upgrade: mini-USB
|Battery||2 x AA battery|
|Battery Life||Standby: 120 hours|
|Dimensions||3.5 x 2.1 x 1.5" (9.0 x 5.3 x 3.9 cm)|
|Weight||2.9 oz (82 g)|