Canon Speedlite ST-E3 RT Radio Transmitter
Availability:In stock
Cat No.
18326
SKU
5743B012
Fast & Reliable Availability
We distribute our stock across multiple warehouses to ensure quick processing and delivery.
Need something urgently for Click & Collect?
If an item shows as in stock, please call us on 01442 292929 or email sales@proav.co.uk to confirm availability before visiting.
Fast & Reliable Availability
We distribute our stock across multiple warehouses to ensure quick processing and delivery.
Need something urgently for Click & Collect?
If an item shows as in stock, please call us on 01442 292929 or email sales@proav.co.uk to confirm availability before visiting.
£240.08
£200.07
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Product Information
Canon Speedlite ST-E3 RT Radio Transmitter
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.
Reliable off-camera flash control
Control compatible Canon Speedlite flashguns over distances up to 30m. 2.4GHz radio frequency triggering operates reliably, even when shooting outdoors and around corners – direct line of sight not required.
Multiple flash photography
Create intricate multi-flash lighting set ups, triggering up to 15 Speedlite flashes with a single camera-mounted Speedlite Transmitter ST-E3-RT. E-TTL II flash metering makes exposure control easy.
Remote camera control
Trigger an EOS camera fitted with a Speedlite Transmitter ST-E3-RT from a second unit or from a compatible Speedlite flashgun, such as the Speedlite 600EX-RT. Up to 15 cameras can be triggered at once, for synchronised shooting.
Easy to use design
The Speedlite Transmitter ST-E3-RT is sealed against dust and moisture to the same degree as professional EOS cameras and L-series lenses. It features an easy to read back-lit LCD control screen and is powered by two AA/LR6 batteries.
- Radio frequency remote flash trigger
- Fire selected Speedlites from 30m away
- Part of the E-TTL II flash system
- Controls up to 15 flashguns
Flash Modes |
|
| Auto exposure control | E-TTLII/E-TTL/TTL |
| High speed sync (FP) | Yes |
| Manual / output settings | Yes - 1/1-1/128 |
| Manual steps | 1/3 step |
| Strobe / output settings | Yes - 1/4-1/128 |
| Frequency | -500Hz |
Flash-Related Function |
|
| FE lock | Yes |
| Flash exposure compensation | Yes |
| Flash exposure bracketing | Yes |
| Second-curtain flash sync | No |
| Modelling flash | Yes |
| Colour temperature info communication | No |
Wireless Flash |
|
| Transmitter | Yes |
| Transmission type | Radio |
| Transmitter Max range approx. | Indoors: 30m Outdoors: 30m |
| Slave | No |
| No. of groups | 5 |
| No. of channels | 15 |
| Remote Shutter Release | Yes |
AF Assist |
|
| AF-assist beam | No |
Power Source |
|
| Battery | 2 x AA batteries |
| External power supply | No |
Construction |
|
| Dust and water resistance | Yes |
| Mounting foot material | Metal |
Misc. |
|
| Custom function | 8 (3 personal functions) |
| PC terminal | No |
| Compatible accessories | SPEEDLITE 600EX-RT |
| Dedicated flash bracket | No |
Dimensions & Weight |
|
| Size (W x H x D), mm | 67.4 x 61.5 x 77.4¹ |
| Weight (Excluding batteries), grams | 110g |
Disclaimers |
|
| * Time taken to recharge flash after full discharge using Alkaline AA batteries. ** With Compatible cameras only. |
|
Footnotes |
|
| Size (W x H x D), mm - ¹ Except for the dust and water prevention adaptor | |