Hahnel Viper TTL Wireless Flash Trigger for Canon

The Hahnel Viper TTL Wireless Flash Trigger is designed for Canon cameras, offering convenient remote control of up to three groups of wirelessly linked flashes. It lets you monitor and adjust flash settings on the fly, saving time and effort during shoots. The trigger also supports an on-camera speedlight via the top hot shoe connector. Built with lightweight plastic and featuring rubberised buttons, it ensures comfortable handling and reliable operation on set.

To use the Viper TTL, mount it to your camera's hot shoe using the built-in hot foot connector. Then, use the three buttons on the top to toggle between up to three groups of connected lights and their settings. To test their functionality, press down on the center-located test button on the top. Looking at the rear of the unit, you'll find an LCD display for monitoring and adjusting the settings of each connected group on the fly. A thumb wheel located next to the LCD screen makes it easy to navigate the menu and select items with the button on the right-hand side of the unit.

Operate your flashes in TTL, manual, or stroboscopic modes. Stroboscopic mode opens up even more creative possibilities. In this mode, connected lights will emit a series of flashes so you can capture multiple images of a moving subject in a single exposure. The Viper TTL wireless flash trigger is also compatible with second curtain and high-speed sync modes.