Instruction Manual
Page 4
... equivalent to the instruction manuals of Canon Speedlites that have a wireless multiple flash shooting function using the transmitter, read this instruction manual while also referring to EOS-1D series cameras. Read this instruction manual and the instruction manuals of your camera and Speedlite to 5 groups (15 units) of your camera and Speedlite. Introduction The Canon Speedlite Transmitter ST-E3-RT is a transmitter for wireless flash shooting...
... equivalent to the instruction manuals of Canon Speedlites that have a wireless multiple flash shooting function using the transmitter, read this instruction manual while also referring to EOS-1D series cameras. Read this instruction manual and the instruction manuals of your camera and Speedlite to 5 groups (15 units) of your camera and Speedlite. Introduction The Canon Speedlite Transmitter ST-E3-RT is a transmitter for wireless flash shooting...
Instruction Manual
Page 6
Contents Introduction 2 Chapters 3 Nomenclature 6 Conventions Used in this Manual 10 1 Getting Started 11 Installing the Batteries 12 Attaching and Detaching the Transmitter 13 Turning on the Power 13 2 Wireless Flash Shooting: Radio Transmission 15 ' Wireless Flash Shooting 16 Wireless...27 a: Wireless Multiple Flash Shooting with Flash Ratio 31 q: Wireless Multiple Flash Shooting with Manual Flash Output 34 [: Shooting with a Different Flash Mode for Each Group 38 Clearing Transmitter Settings 40 Test Flash from a Slave Unit 40 Modeling Flash 41 Remote Release from a...
Contents Introduction 2 Chapters 3 Nomenclature 6 Conventions Used in this Manual 10 1 Getting Started 11 Installing the Batteries 12 Attaching and Detaching the Transmitter 13 Turning on the Power 13 2 Wireless Flash Shooting: Radio Transmission 15 ' Wireless Flash Shooting 16 Wireless...27 a: Wireless Multiple Flash Shooting with Flash Ratio 31 q: Wireless Multiple Flash Shooting with Manual Flash Output 34 [: Shooting with a Different Flash Mode for Each Group 38 Clearing Transmitter Settings 40 Test Flash from a Slave Unit 40 Modeling Flash 41 Remote Release from a...
Instruction Manual
Page 10
...) FEB sequence (p.56) M : Master (p.20) c : High-speed sync T : Personal Functions (p.58) Beep ' : Radio transmission wireless shooting * : Channel ) : Channel automatic setting (p.21, 22) u : Custom Functions (p.56) Manual flash (p.34) q : Manual Flash Manual flash output The display will show only the settings currently applied.
...) FEB sequence (p.56) M : Master (p.20) c : High-speed sync T : Personal Functions (p.58) Beep ' : Radio transmission wireless shooting * : Channel ) : Channel automatic setting (p.21, 22) u : Custom Functions (p.56) Manual flash (p.34) q : Manual Flash Manual flash output The display will show only the settings currently applied.
Instruction Manual
Page 12
.... : Warning to . The operation procedures assume that the power switches of the transmitter and the Speedlite are based on the camera, transmitter and Speedlite. after you let go of two AA/LR6 alkaline batteries and Canon's testing standards. 10 Conventions Used in this Manual Icons in the text match the icons found on the use of...
.... : Warning to . The operation procedures assume that the power switches of the transmitter and the Speedlite are based on the camera, transmitter and Speedlite. after you let go of two AA/LR6 alkaline batteries and Canon's testing standards. 10 Conventions Used in this Manual Icons in the text match the icons found on the use of...
Instruction Manual
Page 20
' Wireless Flash Shooting Shooting with a Different Flash Mode set for Each Group (p.38) Auto external flash metering Ceiling E E-TTL II A B Manual flash D C Manual flash Manual flash * The flash mode settings are indicated only as an example. 18
' Wireless Flash Shooting Shooting with a Different Flash Mode set for Each Group (p.38) Auto external flash metering Ceiling E E-TTL II A B Manual flash D C Manual flash Manual flash * The flash mode settings are indicated only as an example. 18
Instruction Manual
Page 21
.../EOS Rebel XS N/EOS 3000 N, EOS IX(E), EOS IX Lite/EOS IX 7 Also, when using the transmitter with a film or digital camera released up to below , radio transmission wireless shooting with manual flash (p.34) or stroboscopic flash (p.35). EOS digital cameras released since 2012 When using the... transmitter with the cameras listed below as the EOS-1D X, you set the shutter speed 1 increment slower...
.../EOS Rebel XS N/EOS 3000 N, EOS IX(E), EOS IX Lite/EOS IX 7 Also, when using the transmitter with a film or digital camera released up to below , radio transmission wireless shooting with manual flash (p.34) or stroboscopic flash (p.35). EOS digital cameras released since 2012 When using the... transmitter with the cameras listed below as the EOS-1D X, you set the shutter speed 1 increment slower...
Instruction Manual
Page 22
... interference with wireless multiple flash systems using radio transmission that are set the transmitter (master unit) and flash (slave unit) with radio transmission wireless flash shooting as the slave unit. For the slave unit settings, see the flash's instruction manual. Wireless Settings To perform wireless shooting, set to different channels. Master Unit...
... interference with wireless multiple flash systems using radio transmission that are set the transmitter (master unit) and flash (slave unit) with radio transmission wireless flash shooting as the slave unit. For the slave unit settings, see the flash's instruction manual. Wireless Settings To perform wireless shooting, set to different channels. Master Unit...
Instruction Manual
Page 23
... between the master unit and slave unit is established, the lamp is lit in green. 21 For the slave unit settings, see the flash's instruction manual. 1 Display . Press function button 4 to the shooting-ready state. Press function button 2 . Set the same channel and ID for both the master unit and slave...
... between the master unit and slave unit is established, the lamp is lit in green. 21 For the slave unit settings, see the flash's instruction manual. 1 Display . Press function button 4 to the shooting-ready state. Press function button 2 . Set the same channel and ID for both the master unit and slave...
Instruction Manual
Page 24
... signal is set Run the scan. Press function button 4 to display . Press function button 4 to display . When setting the channel manually, you can scan the radio reception status and set the transmission channel again while referring to the scan results. X The radio reception status...Ch. 1 to set . Wireless Settings Scanning the Master Unit Transmission Channels to Set You can set the master unit's transmission channel automatically or manually. Press function button 3 . When the channel is displayed in the graph, the better the radio reception signal. 2 Set a channel. Press ...
... signal is set Run the scan. Press function button 4 to display . Press function button 4 to display . When setting the channel manually, you can scan the radio reception status and set the transmission channel again while referring to the scan results. X The radio reception status...Ch. 1 to set . Wireless Settings Scanning the Master Unit Transmission Channels to Set You can set the master unit's transmission channel automatically or manually. Press function button 3 . When the channel is displayed in the graph, the better the radio reception signal. 2 Set a channel. Press ...
Instruction Manual
Page 26
.... a: Fully Automatic Wireless Flash Shooting This section describes basic fully automatic wireless shooting when using a transmitter attached to . Position them to . Set A, B or C as the slave unit. For the slave unit settings, see the flash's instruction manual. If the channels and IDs of the master unit and slave unit are different, set...
.... a: Fully Automatic Wireless Flash Shooting This section describes basic fully automatic wireless shooting when using a transmitter attached to . Position them to . Set A, B or C as the slave unit. For the slave unit settings, see the flash's instruction manual. If the channels and IDs of the master unit and slave unit are different, set...
Instruction Manual
Page 32
... was turned on . 30 If the target subject is red, the connection has not been established. For the operations, see the camera and flash's instruction manual. You can use two or more master units, the color of the scene. If the lamp is too small in the viewfinder. Perform FE lock...
... was turned on . 30 If the target subject is red, the connection has not been established. For the operations, see the camera and flash's instruction manual. You can use two or more master units, the color of the scene. If the lamp is too small in the viewfinder. Perform FE lock...
Instruction Manual
Page 33
... firing group of firing groups A and B results in steps 2 to . The operations in the standard B exposure. For the slave unit settings, see the flash's instruction manual. 2 Display . Press the master unit's function button 4 to display . 3 Set to 4 are set the slave units one by one unit to and set to . a: Wireless...
... firing group of firing groups A and B results in steps 2 to . The operations in the standard B exposure. For the slave unit settings, see the flash's instruction manual. 2 Display . Press the master unit's function button 4 to display . 3 Set to 4 are set the slave units one by one unit to and set to . a: Wireless...
Instruction Manual
Page 34
... is convenient to eliminate the subject's shadow. Autoflash Shooting with Flash Ratio 4 Set the flash ratio. For the slave unit settings, see the flash's instruction manual. 2 Set to firing groups A and B.
... is convenient to eliminate the subject's shadow. Autoflash Shooting with Flash Ratio 4 Set the flash ratio. For the slave unit settings, see the flash's instruction manual. 2 Set to firing groups A and B.
Instruction Manual
Page 36
... E. The flash will not fire if it is set the flash output of firing groups. To fire multiple slave units with Manual Flash Output This describes wireless (multiple flash) shooting using manual flash. Press function button 3 , turn and select the group for each time you want to fire. Set all groups. 5 Take...
... E. The flash will not fire if it is set the flash output of firing groups. To fire multiple slave units with Manual Flash Output This describes wireless (multiple flash) shooting using manual flash. Press function button 3 , turn and select the group for each time you want to fire. Set all groups. 5 Take...
Instruction Manual
Page 37
For the maximum number of flashes, press function button 2 , turn and select . 35 While is an advanced manual flash shooting method. Press the button on the preceding page. 3 Set the flash frequency and the number of flashes per second = Hz). To ... to . 2 Set the firing groups and the flash output. When using stroboscopic flash with Manual Flash Output ?: Stroboscopic Flash Stroboscopic flash is displayed, perform the following procedure. In stroboscopic flash, set to the manual flash on the master unit and set the flash output, number of flashes, and flash frequency...
For the maximum number of flashes, press function button 2 , turn and select . 35 While is an advanced manual flash shooting method. Press the button on the preceding page. 3 Set the flash frequency and the number of flashes per second = Hz). To ... to . 2 Set the firing groups and the flash output. When using stroboscopic flash with Manual Flash Output ?: Stroboscopic Flash Stroboscopic flash is displayed, perform the following procedure. In stroboscopic flash, set to the manual flash on the master unit and set the flash output, number of flashes, and flash frequency...
Instruction Manual
Page 38
.... If you shoot repeatedly more than 10 times, the slave unit's safety function may activate and restrict the flash firing. q: Wireless Multiple Flash Shooting with Manual Flash Output Calculating the Shutter Speed In stroboscopic flash, to ensure that the shutter stays open until the shutter closes or the charge runs out...
.... If you shoot repeatedly more than 10 times, the slave unit's safety function may activate and restrict the flash firing. q: Wireless Multiple Flash Shooting with Manual Flash Output Calculating the Shutter Speed In stroboscopic flash, to ensure that the shutter stays open until the shutter closes or the charge runs out...
Instruction Manual
Page 39
q: Wireless Multiple Flash Shooting with Manual Flash Output Maximum Number of Continuous Flashes Hz Flash 1 2 3 4 5 6-7 8-9 Output 1/4 7 6 5 4 4 3 3 1/8 14 14 12 10 8 6 5 1/16 30 30 30 20 20 20 10 1/32 60 60 ...
q: Wireless Multiple Flash Shooting with Manual Flash Output Maximum Number of Continuous Flashes Hz Flash 1 2 3 4 5 6-7 8-9 Output 1/4 7 6 5 4 4 3 3 1/8 14 14 12 10 8 6 5 1/16 30 30 30 20 20 20 10 1/32 60 60 ...
Instruction Manual
Page 40
... 2012, such as a single group. Set a firing group (A/B/C/D/E) for advanced users who are " E-TTL II/E-TTL autoflash, # Manual flash and $ Auto external flash metering. For the slave unit settings, see the flash's instruction manual. 38 This function is controlled to result in lighting. [: Shooting with a Different Flash Mode for Each Group E A B Ceiling...
... 2012, such as a single group. Set a firing group (A/B/C/D/E) for advanced users who are " E-TTL II/E-TTL autoflash, # Manual flash and $ Auto external flash metering. For the slave unit settings, see the flash's instruction manual. 38 This function is controlled to result in lighting. [: Shooting with a Different Flash Mode for Each Group E A B Ceiling...
Instruction Manual
Page 42
... to master, the master unit with multiple firing groups pointing toward the main subject, overexposure may result. Clearing Transmitter Settings/Test Flash from a flash set to or , exposure is set as a single group. Clearing Transmitter Settings You can be consecutive; Even when the settings are cleared, the transmission channel, the wireless radio... fired do not need to flash mode. If you shoot with the lamp lit in the flash mode that fires. 40 for each group. X The transmitter settings are not canceled. For the operations, see the flash's instruction...
... to master, the master unit with multiple firing groups pointing toward the main subject, overexposure may result. Clearing Transmitter Settings/Test Flash from a flash set to or , exposure is set as a single group. Clearing Transmitter Settings You can be consecutive; Even when the settings are cleared, the transmission channel, the wireless radio... fired do not need to flash mode. If you shoot with the lamp lit in the flash mode that fires. 40 for each group. X The transmitter settings are not canceled. For the operations, see the flash's instruction...
Instruction Manual
Page 43
..., do not fire the modeling flash more than 10 times continuously. To avoid degrading and damaging the flash head due to see the flash's instruction manual. After firing the modeling flash 10 times continuously, allow a rest time of at least 10 min. You can fire the modeling flash from a flash set... up to master, the master unit with the lamp lit in green is the one that fires. Modeling flash is not possible when using the transmitter with the test flash button (C.Fn-02/p.56). 41 If this happens, allow a rest time of at least 15 min. When two or more units...
..., do not fire the modeling flash more than 10 times continuously. To avoid degrading and damaging the flash head due to see the flash's instruction manual. After firing the modeling flash 10 times continuously, allow a rest time of at least 10 min. You can fire the modeling flash from a flash set... up to master, the master unit with the lamp lit in green is the one that fires. Modeling flash is not possible when using the transmitter with the test flash button (C.Fn-02/p.56). 41 If this happens, allow a rest time of at least 15 min. When two or more units...