The Speedlite Transmitter ST-E2 is a flash transmitter with features such as improved AF-assist distance, camera menu access, exposure compensation, exposure bracketing, C-group flash, and modeling flash.
This manual provides instructions for the Yongnuo ST-E2 Speedlite Transmitter, a wireless flash controller for cameras. It details the installation of batteries and mounting the unit on the camera hot shoe. Key features include Ultra-AF assist focusing up to 25 meters, camera menu access for settings, and support for exposure compensation and bracketing. This manual is written in Chinese.
| Transmit Distance | Up to 25 meters |
|---|---|
| Transmit Angle | Horizontal +/- 40°, Vertical +/- 30° |
| Flash Ratio Control | 8:1 to 1:1 and 1:1 to 1:8 |
| Power Source | 2 AA alkaline or Ni-MH batteries |
| Flash Cycles | Approx. 1500 times |
| Dimensions | 63x63x82mm |
| Weight | Approx. 115g |
The Ultra-AF assist focus function works up to a distance of 25 meters.
Press the channel setting button to cycle through channels 1, 2, 3, and 4.
The power will automatically turn off to save battery life.