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Canon ST-E3-RT Speedlite Transmitter#5743B003

A radio-frequency flash trigger aimed at professional photographers using off-camera flash

Highlights

  • Radio frequency remote flash trigger
  • Weather sealed against dust and moisture.
  • Remote camera triggering

View specifications

Guaranteed compatibility with:

  • EOS 40D*
  • EOS 5DS
  • EOS M6*
  • EOS-1D Mark II*
  • EOS 350D*

View all

Min. 2 year guarantee included

Extensive range of genuine Canon products

Eligible for free delivery

SEK 3,390.00
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Currently in Stock

The maximum quantity that can be added is 5.

Highlights

  • Radio frequency remote flash trigger
  • Weather sealed against dust and moisture.
  • Remote camera triggering

View specifications

Overview

Fire compatible Speedlite flashguns over distances of up to 30m. Radio-frequency control provides reliable operation even when direct line of sight is not possible.

Benefits

  • Radio frequency remote flash trigger
  • Weather sealed against dust and moisture.
  • Remote camera triggering
  • Controls up to 15 flashguns
  • Part of the E-TTL II flash system
  • Fire selected Speedlites from 30m away

Compatibility

  • EOS 40D*
  • EOS 5DS
  • EOS M6*
  • EOS-1D Mark II*
  • EOS 350D*
  • EOS 5D Mark II*
  • EOS 760D*
  • EOS M5*
  • EOS-1D Mark IV*
  • EOS 1200D*
  • EOS 300D*
  • EOS 5D Mark III
  • EOS 600D*
  • EOS 77D
  • EOS 7D*
  • EOS 7D II
  • EOS 80D
  • EOS D60*
  • EOS 4000D*
  • EOS-1D Mark III*
  • EOS-1Ds Mark III*
  • EOS 100D*
  • EOS 1100D*
  • EOS 200D
  • EOS 450D*
  • EOS 60D*
  • EOS 700D*
  • EOS 750D*
  • EOS-1D X
  • EOS-1Ds Mark II*
  • EOS M50*
  • EOS 30D*
  • EOS 500D*
  • EOS 650D
  • EOS-1D X Mark II
  • EOS-1D C
  • EOS 20D*
  • EOS 400D*
  • EOS 50D*
  • EOS 550D
  • EOS 5DS R
  • EOS M2*
  • EOS M3*
  • EOS R
  • EOS 250D
  • EOS 1300D*
  • EOS 60Da*
  • EOS 6D*
  • EOS 6D Mark II
  • EOS M*
  • EOS 2000D*
  • EOS 5D Mark IV
  • EOS D30*
  • EOS 70D
  • EOS 800D*
  • EOS 10D*
  • EOS M10*
  • EOS 5D*
  • PowerShot G5 X
  • PowerShot G3 X
  • PowerShot G1 X Mark III
  • EOS RP
  • EOS 90D
  • EOS M6 Mark II
  • EOS Ra
  • EOS-1D X Mark III
  • EOS 850D
  • EOS R5
  • EOS R6
  • EOS M50 Mark II

Specifications

Canon ST-E3-RT Speedlite Transmitter

Product Specification

CONSTRUCTION

Specification Details
MOUNTING FOOT MATERIAL Metal

FLASH MODES

Specification Details
HIGH SPEED SYNC (FP) Yes
MANUAL / POWER OUTPUT SETTING (Y/N) Yes
MANUAL/POWER OUTPUT SETTINGS 1/1-1/128
STROBE / OUTPUT SETTINGS (Y/N) Yes
STROBE/OUTPUT SETTINGS 1/4-1/128
AUTO EXPOSURE CONTROL E-TTLII/E-TTL/TTL
FREQUENCY 1 - 500Hz 199Hz using optical slave function
MANUAL STEPS 1/3 step
FREQUENCE NOTES 199Hz using optical slave function

POWER SOURCE

Specification Details
EXTERNAL POWER SUPPLY No
POWER REQUIREMENTS 2 x AAA size batteries

FLASH

Specification Details
PC TERMINAL No

FLASH - RELATED FUNCTION

Specification Details
FLASH EXPOSURE LOCK Yes
FLASH EXPOSURE BRACKETING Yes
FLASH EXPOSURE COMPENSATION Yes
MODELLING FLASH Yes
SECOND CURTAIN SYNCHRONISATION No

MISCELLANEOUS

Specification Details
FLASH SETTINGS FROM CAMERA MENUS *3 No

WIRELESS FLASH

Specification Details
REMOTE SHUTTER RELEASE Yes
TRANSMISSION TYPE Radio
TRANSMITTER Yes
NO OF CHANNELS (OPTICAL/RADIO) 15
NO OF GROUPS (OPTICAL/RADIO) 5
TRANSMITTER MAX RANGE Indoors: 30m Outdoors: 30m
SLAVE FUNCTION No

PHYSICAL SPECIFICATIONS

Specification Details
PRODUCT WEIGHT INPUT-1 110 g
PRODUCT DEPTH 77.4
PRODUCT HEIGHT 61.5
PRODUCT WIDTH 67.4 mm
PRODUCT DIMENSIONS (WxHxD) Approx. 67.4 x 61.5 x 77.4 mm

AF ASSIST

Specification Details
AF ASSIST BEAM No

Reviews & Questions

Delivery Options

Delivery and Returns

Delivery

Our online store remains open and deliveries are still being made as normal.

Free standard delivery on all orders of SEK 300.00 and more. Delivery within 3-5 working days.

Orders below SEK 300.00 are subject to a delivery charge of SEK 49.00.

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Returns

You have 30 days in which to return your item(s) for free and receive a full refund. Terms & conditions apply.

Please note we are unable to refund (unless faulty or not as described) opened ink jet and laser cartridges.

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Support

* Not fully compatible with all functions using Radio Transmission

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