User Manual

Using Your VS-570N as a Wireless Manual Flash

automatically by the camera. If the slave ash is not set correctly, it may be triggered by the pre-ash and

re before the camera’s shutter opens. In order to ensure that the VS-570N res at the correct time, there are

three different slave modes available: modes 0, 1, and 2. To select the correct slave mode, follow these steps:

1. Make sure the ash is in slave mode.

2. Press the Up and Down buttons to cycle through the slave mode options on the LCD.

A. In mode 0, the ash will re on the rst (or only) burst of light. Use this mode when the master ash

is set to manual.

B. In modes 1 and 2, the slave will ignore either one or two

pre-ashes, respectively. Use these modes when the

master ash is set to TTL or automatic modes. Whether

the master emits one pre-ash or two will depend on

the camera and settings—always take a test exposure

to ensure that the slave is set correctly.

Important! Some cameras, when set to red-eye reduction, will emit a series of quick ashes lasting a second

or more. This may not work properly with any slave mode. We suggest you avoid using red-eye reduction

when using the VS-570N as a slave.