Viper TTL Transmitter for Canon

Additional Viper TTL Transmitter

Part No: 1005 520.0

Control up to three groups of flash guns, each group comprising of multiple flash units
TTL, Manual and Multi (Stroboscopic) mode
Digital Channel Matching provides reliable connections
Easily adjust mode & values on a group by group
LCD Display indicates zones A, B & C on/off & flash power output
Compatible with original speedlights & MODUS 600RT MK II & MODUS 360RT
Use with the MODUS 600RT Speedlight & MODUS 360 for off-camera flash
microUSB socket for firmware upgrade

Product Registration

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Downloads
Firmware Updates
Videos
Declaration of Conformity

> Download and save the zip file below for the VIPER TTL
Note that the firmware installation and upgrade can only be done using a Windows PC or laptop
Apple IOS not compatible

> Select the correct language (EN, FR or DE)

> Follow the detailed instructions which are included in the contents of the zip file below

> Any problems, contact info@hahnel.ie

V26 -Viper TTL Transmitter

This firmware fixes the over-exposure problem for Canon EOS-R

This firmware has been made compatible with Canon camera 2000D/1500D & 4000D/3000D

https://www.youtube.com/watch?v=roQOWZ-iTNw

Viper TTL Transmitter for Canon DOC