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Product Discontinued by Manufacturer
Canon SpeedLite Transmitter ST-E3-RT has been discontinued by Canon and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Accessories, Digital Camera Accessories yourself to try and find the perfect replacement for you!
Product Info for Canon SpeedLite Transmitter ST-E3-RT
Canon Speedlite Transmitter for Wireless Flashes ST-E3-RT connects sophisticated flash setups with ease, and lets you trigger all your flashes remotely at distances up to 98.4 feet. Connect up to fifteen Speedlite flashes in up to five groups and trigger them with 2-way wireless signals with the Canon Speedlite Wireless Transmitter. This wireless flash transmitter makes operating complex setups easy, thanks to a clearly laid-out information panel, back-lit buttons, and a host of other features. The Canon SpeedLight Transmitter is the next generation of wireless flash control systems!
Specifications for Canon Wireless Flash Transmitter:
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Flash |
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|
Type |
Radio transmissions wireless Speedlite transmitter |
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Compatible Cameras |
Type A EOS cameras (E-TTL II/E-TTL autoflash) |
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Sync Speed |
High-Speed Sync provided (EOS-1D X and EOS 5D Mark III only) |
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Flash Exposure Confirmation |
Flash exposure confirmation lamp lights in green * If it does not light, shooting is not performed with the standard exposure |
|
AF Assist Beam |
N/A |
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Wireless Functions |
|
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Transmission System |
Radio Transmission |
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Transmission Range |
Approx. 98.4 ft. (30m) |
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Flash Ratio Control |
1:8 - 1:1 - 8:1, power 1/2-stop increments |
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Flash Coverage |
Transmission Angle: 360° all around |
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Slave Operation Confirmation |
Green Light Lit: Radio Transmissions Okay Red Light Lit: Not Connected Blinking: Transmission Error/ Too many units (Master units + slave units = more than 16 units) Orange Light Lit: Sub-master transmission Blinking: Receiving remote release shooting, linked shooting signal |
|
Slave Unit SE Mode Cancellation |
The test flash button can be pressed to test if the slave units fire or cancel the auto power off status. |
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General |
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Power Source |
AA/LRG Alkaline Batteries x2 (Ni-MH and Lithium batteries can also be used) Battery Life: Approx. 10 hours continuously *When using AA/LR6 alkaline batteries used (At a room temperature +23°C/73°F). |
|
SE Mode |
Power off after 5 min. of idle operation |
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Dimensions |
2.65 (W) x 2.42 (H) x 3.05 (D) in. / 67.4 (W) x 61.5 (H) x 77.4 (D) mm |
|
Weight |
3.9 oz. / 110g (excluding battery) |
Features of Canon Wireless Radio Transmitter for Flash Controls:
- 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 ft./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; compact design is approx. 2.65 (w) x 2.42 (H) x 3.05 (D) in.
Package Contents:
- Canon Speedlite Wireless Flash Transmitter
Related Products to Canon SpeedLite Transmitter ST-E3-RT
Canon SpeedLite Transmitter ST-E3-RT Unavailable & Discontinued Models
List of Unorderable Models
- Canon Speedlite Transmitter ST-E3-RT 5743B002AA , MPN: 5743B002AA , UPC: 013803142488 , Code: CA-DA-5743B002AA