Key facts
- Brand
- Yongnuo
- Model
- ST-E2
- Category
- Other Electronics
- Industry
- Appliances
- Documents
- 2
- Languages
- ZH
- Last added
- 2000-01-01
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Yongnuo ST-E2 Speedlite Transmitter User Manual
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.
Read onlineYongnuo ST-E2 specifications
| 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 |
All Yongnuo ST-E2 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the maximum assist focus distance?
The Ultra-AF assist focus function works up to a distance of 25 meters.
How do I set the communication channel?
Press the channel setting button to cycle through channels 1, 2, 3, and 4.
How can I change the communication channel?
Press the channel‑setting button; each press cycles the channel through 1, 2, 3, 4.
