null

Canon ST-E3-RT Speedlite Transmitter

SKU: STE3RT
(No reviews yet) Write a Review
$420.00
(Inc. GST)
$365.22
(Ex. GST)

Enquire for ETA

At a glance:

The Canon ST-E3-RT Speedlite Transmitter can help you take full advantage of all the features on Canon's Speedlite 600EX-RT and 430EX III-RT flashes. The ST-E3-RT makes complex lighting setups simple by facilitating radio-controlled, two-way wireless transmission up to 98.4' away, among up to five groups or fifteen individual Speedlites. It has controls similar to the Speedlite 600EX-RT, including multiple flash metering options, and a variety of flash modes.

Compact design with highly reliable construction combined with a clearly laid-out information panel and buttons with back lighting make this an indispensible tool for advanced professional flash photography. The ST-E3-RT represents the next generation in wireless flash systems. Note: Because it does not have an optical transmission function, the Speedlite Transmitter ST-E3-RT is not compatible with earlier Speedlite models such as 580EX II.Newly-designed wireless system uses 2-way radio wave communication for enhanced communication among master and slave units.

  • Facilitates Wireless Transmission
  • 5 Groups or 15 Individual Speedlites
  • Range Up to 98.4'
  • Makes Complex Lighting Setups Simple
  • Compact Design & Reliable Construction
  • Clearly Laid Out Information Panel
  • Buttons With Back Lighting

Canon ST-E3-RT Speedlite Transmitter

The Canon ST-E3-RT Speedlite Transmitter can help you take full advantage of all the features on Canon's Speedlite 600EX-RT and 430EX III-RT flashes. The ST-E3-RT makes complex lighting setups simple by facilitating radio-controlled, two-way wireless transmission up to 98.4' away, among up to five groups or fifteen individual Speedlites. It has controls similar to the Speedlite 600EX-RT, including multiple flash metering options, and a variety of flash modes. Compact design with highly reliable construction combined with a clearly laid-out information panel and buttons with back lighting make this an indispensible tool for advanced professional flash photography. The ST-E3-RT represents the next generation in wireless flash systems.

Note: Because it does not have an optical transmission function, the Speedlite Transmitter ST-E3-RT is not compatible with earlier Speedlite models such as 580EX II.Newly-designed wireless system uses 2-way radio wave communication for enhanced communication among master and slave units. Achieves a transmission distance of up to 98.4' (30 m), all at a 360 degree angle.Up to 5 groups, or 15 individual flashes can be controlled via 1 transmitter.Supports E-TTL II flash, manual flash, stroboscopic and auto external flash metering.Dot matrix LCD panel displays all pertinent information simultaneously and backlit control panel means easy operation.8 types of custom functions, 3 types of personal functions.Improved hot shoe contacts for more reliable information transmission and operation.Slave operation confirmation:
Green Light--Lit: Radio Transmissions Okay
Red Light--Lit: Not Connected
Blinking: Transmission Error/ Too many units
Orange Light--Lit: Sub-master transmission
Blinking: Receiving remote release shooting, linked shooting signalNot compatible with earlier Speedlite models such as 580EX II

TypeRadio transmissions wireless Speedlite transmitter
Transmission RangeApprox. 98.4 ft. (30m)
Flash ControlRatio control: 1:8 - 1:1 - 8:1, power 1/2-stop increments
CoverageFlash coverage: Transmission Angle: 360° all around
Power Source2x AA/LRG Alkaline Batteries (Ni-MH and Lithium batteries can also be used)
Battery Life: Approx. 10 hours continuously when using AA/LR6 alkaline batteries (At a room temperature of 73°F/+23°C).
Dimensions2.65 x 2.42 x 3.05" (67.4 x 61.5 x 77.4 mm)
Weight3.9 oz (110 g) excluding battery
Package Weight0.30Kg
Box Dimensions (LxWxH)16.26cm x 11.81cm x 11.43cm

In The Box

  • 1 x Canon ST-E3-RT Speedlite Transmitter
  • 1 x Soft Case
  • 1 x Limited 1-Year B&H Warranty
Compare