Canon ST-E3-RT: Picture 1 thumbnail Canon ST-E3-RT: Picture 2 thumbnail Canon ST-E3-RT: Picture 3 thumbnail Canon ST-E3-RT: Picture 4 thumbnail

44% Off
Canon Speedlite Transmitter ST-E3-RT - With USA Warranty

Our Price

Buy more and save
Quantity Discount

The quantity discount will be reflected in your shopping cart

You save: $206.80 (44%)

List Price: $470.00

Availability: In Stock & Ready to Ship

Free Expedited Shipping

See all shipping options

Canon ST-E3-RT: Picture 1 regular $263.20

About Canon ST-E3-RT

Canon Speedlite Transmitter ST-E3-RT is compact in size but with strong capabilities which make it almost a must-have for Speedlite 600EX-RT owners.

With the same radio-based wireless transmission abilities as a "master" 600EX-RT unit, it frees a Speedlite up for use off-camera, and can control up to fifteen flashes up to 98.4 feet (30m) off-camera and that's over a full 360° range. The Canon ST-E3-RT has thes ame advanced LCD panel and control as the 600EX-RT, and is powered by two AA-size batteries. Unlike the Speedlite Transmitter ST-E2, the ST-E3-RT is not compatible with the existing optical-type wireless flash system, and it does not have a built-in AF-assist beam.

The Canon ST-E3-RT is commonly used for Family photos, Portraits, Sports/action, Studio, Travel, Weddings and more.The Canon ST-E3-RT is most used by customers who consider themselves to be a Pro photographer among others.The Canon ST-E3-RT is popular because customers like the following qualities of the Canon ST-E3-RT: Durable, Easy to use, Lightweight, Packs small / compresses, Reliable, Strong construction and Superior build quality

Canon ST-E3-RT Features

  • Lightweight and affordable way to trigger one to 15 Speedlite 600EX-RT units forradio-based Wireless E-TTL
  • Compatible for E-TTL automatic wireless flash with nearly all EOS Digital SLRs*,with all units firing at even power, or choice of A:B or A:B C flash ratios between groups of speedlites
  • E-TTL, Manual flash, or Multi-mode manual flash possible with nearly all EOS Digital SLRs*
    * Original EOS-1D and EOS-1Ds are not compatible with Canon's radio-based wireless flash for automatic E-TTL exposure; Manual or Multi-mode flash only
  • Revolutionary new "Group" mode with EOS 5D Mark III and EOS-1D X bodies independent control of up to five groups of off-camera Speedlite 600EX-RT units
  • Original EOS-1D and EOS-1Ds are not compatible with Canon's radio-based wirelessflash for automatic E-TTL exposure; Manual or Multi-mode flash only

Canon ST-E3-RT Reviews Powered by TurnTo®

Share this item: is top rated for customer serviceHACKER SAFE certified sites prevent over 99.9% of hacker crime.