Canon Canon Speedlite Transmitter ST-E3-RT

Product Description

Canon Speedlite ST-E3-RTFire compatible Speedlite flashguns over distances of up to 30m. Radio-frequency control provides reliable operation even when direct line of sight is not possible Reliable off-camera flash controlControl compatible Canon Speedlite flashguns over distances up to 30m. 2.4GHz radio... read more

MPN: 5743B003

Barcode: 4960999810232


  • Radio frequency remote flash trigger
  • Fire selected Speedlites from 30m away
  • Part of the E-TTL II flash system
  • Controls up to 15 flashguns
  • Remote camera triggering
  • Weather sealed against dust and moisture
  • Power: 2x AA batteries
  • Dimensions: 6.74W x 6.15H x 7.74D cm
  • Weight: 110g, excluding batteries

MPN: 5743B003

Barcode: 4960999810232


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Customer Reviews

By on
"Very pleased with my purchase. Easy to set up and use. Excellent quick delivery from Castle Cameras. Thank you very much "
Star Rating 5

Canon Speedlite Transmitter ST-E3-RT


unavailable No longer available. Please contact us or check below for a possible alternative

Product Code: AU19324

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Product Summary

  • Radio-frequency wireless flash trigger
  • Not compatible with the new EL-1 but can be upgraded by Canon UK Service
  • Fully compatible Version 2 due in May
  • End of line - available while stocks last

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    UK mainland delivery from FREE
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    £4.00 First Class

    £8.00 Courier