{"product_id":"canon-speedlite-transmitter-st-e3-rt-ver-3","title":"Canon Speedlite Transmitter ST-E3-RT (Ver.3)","description":"\u003ch2\u003e\u003cstrong\u003eSpeedlite Transmitter ST-E3-RT (Ver.3)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eRemote Flash Trigger for Speedlite Flashes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eCreative lighting and advanced remote flash photography are made simple with the \u003cstrong\u003eCanon Speedlite Transmitter ST-E3-RT (Ver.3)\u003c\/strong\u003e. Fire multiple flashes at once, adjust settings from a distance, and even trigger multiple cameras for perfectly synchronised shooting*. With a dependable 2.4GHz radio system, the ST-E3-RT (Ver.3) delivers reliable communication up to 30 metres away—no direct line of sight required.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eReliable Off-Camera Flash Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eEnjoy precise off-camera flash control over distances up to 30m. The 2.4GHz radio frequency triggering system ensures dependable operation even outdoors, around obstacles, or when the transmitter and flash units are not directly visible to one another.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eMultiple Flash Photography\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDesign intricate lighting setups with ease. The ST-E3-RT (Ver.3) can trigger \u003cstrong\u003eup to 15 compatible Speedlite flashguns\u003c\/strong\u003e, giving you the freedom to build multi-light configurations for portrait, product, and creative studio work. Canon’s \u003cstrong\u003eE-TTL II metering\u003c\/strong\u003e ensures accurate, consistent flash exposure every time.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eRemote Camera Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eTrigger an EOS camera* equipped with an ST-E3-RT (Ver.3) from a second transmitter or from a compatible Speedlite such as the Speedlite 600EX II-RT. Control \u003cstrong\u003eup to 15 cameras simultaneously\u003c\/strong\u003e for synchronised capture—ideal for multi-angle shooting, time-critical action, or special effects photography.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eEasy-to-Use, Professional Design\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBuilt to match the durability of professional EOS bodies and L-series lenses, the ST-E3-RT (Ver.3) is sealed against dust and moisture for dependable performance in challenging conditions. It features a clear back-lit LCD screen for quick adjustments, and runs on two AA\/LR6 batteries for convenience in the field.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eAdvanced Wireless Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe ST-E3-RT (Ver.3) supports wireless second curtain sync**, delivering natural motion trails when used with the Speedlite EL-1 or Speedlite EL-5. You also gain access to ultra-fine \u003cstrong\u003e1\/8192 power nuance control\u003c\/strong\u003e and \u003cstrong\u003eflash exposure (FE) memory\u003c\/strong\u003e for more precise and repeatable creative lighting.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eTop Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRadio frequency remote flash trigger\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFire selected Speedlites from up to 30m away\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePart of the Canon E-TTL II flash system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eControls up to 15 flashguns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRemote camera triggering\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWeather-sealed against dust and moisture\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSecond curtain sync**, 1\/8192 power, and FE memory for EL-1 and EL-5*\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Canon","offers":[{"title":"Default Title","offer_id":41505812676705,"sku":"4549292233223","price":349.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Canon-ST-E3-RT-VER-3-Speedlite-Transmitter-6651C001-5.webp?v=1765383491","url":"https:\/\/carmarcameras.mom\/products\/canon-speedlite-transmitter-st-e3-rt-ver-3","provider":"Carmarthen Camera Centre","version":"1.0","type":"link"}