Yongnuo YN-E3-RT II Wireless Speedlite Transmitter for Canon

Yongnuo YN-E3-RT II Wireless Speedlite Transmitter is a dedicated radio transmitter that has a range of up to 100m, supports E-TTL II and high speed sync. It can control up to 5 groups and up to 15 speedlites and has an infra-red autofocus assist lamp.

YN-E3-RT II is a direct replacement for very expensive Canon ST-E3-RT speedlite transmitter. It is compatible with all Canon and Yongnuo RT enabled flash units like Canon 600EX-RT, Canon 600EX-RT II, Canon 430EX III-RT, Yongnuo YN600EX-RT, YN600EX-RT II and YN968EX-RT flash speedlites with built in RT wireless receiver. It supports all the features of the Canon ST-E3-RT, as well as few extra features.

The transmitter offers E-TTL II/E-TTL autoflash, manual flash, stroboscopic flash, auto external flash metering modes as well as 1:8 flash ratio control. Convenience features include flash exposure lock, AF beam focus assist, modeling strobe and 9 custom functions. The YN-E3-RT II transmitter will run for 10 hours of continuous use on AA/LR6 alkaline batteries. A power saving function shuts the unit down after being idle for 5 minutes to conserve batteries. The transmitter also has dust and water resistance equivalent to EOS-1D series cameras

Yongnuo YN-E3-RT II includes all the features of the Canon ST-E3-RT, as well as adding few extra features:

• AF Focus Assist light which is the very useful feature.
• USB port for firmware updates
• Second curtain sync (in manual only)
• Full GR Group Mode functionality has also been added for pre 2012 model cameras
• Slave flash charge status does not stop other flashes from firing

Yongnuo YN-E3-RT II Wireless Speedlite Transmitter Features:

• Yongnuo YN-E3-RT is able to control up to 5 groups of flashes
• Up To 100m Range
• High speed sync (HSS)
• Second-curtain flash sync
• Modelling flash fired with camera’s depth-of-field preview button
• Color temperature info communication
• Remote shutter release
• Custom function: 8 (3 personal functions)
• Flash settings from camera menus with compatible cameras only
• 15 Physical Channels, 1 Auto Channel, Up to 10,000 customizable photographer ID
• Multi YN-E3-RT II can share slave flashes
• Two-way 2.4 GHz radio communication, fully compatible with Canon ST-E3-RT , 600EX-RT ,YN-E3-RT , YN968EX-RT , YN600EX-RT II , YN686EX-RT , YNE3-RX
• Display group/charge status of slave flashes
• Supports remote control to set the focal length (ZOOM) of the slave flash (Compatible with Yongnuo flashes only)
• Firmware can be upgraded via USB(Micro-USB)
• High resolution Dot-Matrix LCD, Backlight for LCD/keys
• Fast lock mechanism
• Built-in AF assist beam emitter, buzzer
• Remote shutter release, Linked Shot
• Supports E-TTL Ratio, Flash Exposure Compensation, Flash Exposure Lock, Flash Exposure Bracket, Modeling Flash

Specifications:

Compatible with:

The Yongnuo YN-E3-RT II Speedlite Transmitter is compatible with the Yongnuo YN600EX-RT, Yongnuo YN600EX-RT II, YN968EX-RT, the Canon 600EX II-RT, 600EX -RT and the Canon 430EX III-RT, basically any Canon or Yongnuo Speedlite with an RT in the name

The transmitter is compatible with all Canon EOS cameras.

Package includes:

• Yongnuo YN-E3-RT II Wireless Speedlite Transmitter
• LS-2.5/C1 Shutter Connecting Cable
• LS-2.5/C3 Shutter Connecting Cable
• Protection case
• Manual
• Original Box