Integrated Radio Triggering

The Canon Speedlite 600EX II-RT is a high-performance TTL flash unit designed to meet the expanding creative needs of modern professionals. Integrated radio frequency triggering, in addition to standard infra-red wireless flash control, allows photographers to achieve exciting results with complex on-and-off-camera lighting set-ups.

Compatible with ST-E3-RT Trigger

Using one master 600EX II-RT or the ST-E3-RT radio-frequency wireless Speedlite transmitter (sold separately), can control up to 15x 600EX-RT or 600EX II-RT flash units, positioned up to 30m away, can be remotely triggered – offering great potential to experiment with more creative lighting techniques and effects. EOS cameras with a connected Speedlite 600EX II-RT can also be triggered remotely by either model, allowing photographers to explore more extreme shooting angles to produce surprising and inspiring creative results.

Guide Number 60

Subjects over a wide range of distances can be lit creatively or evenly exposed, thanks to an output of guide number of 60m¹ and its wide lens coverage of 20–200mm. For wide-angle shots, a diffuser adapter can also reduce the focal length to 14mm and the bounce-and-swivel flash head creates more flattering, shadowless effects.

Includes 2 Colour Gels & Adapter

Like its predecessor, the Speedlite 600EX II-RT communicates white balance settings to the camera through the hot shoe connection. However, to further balance flash and ambient light, a colour filter adapter and two supplied colour gels can be fitted to balance the temperature of the flash and create a more natural effect when shooting around tungsten or mercury lighting.

When shooting in dark conditions, photographers can also employ the AF-assist beam for accurate autofocus with lenses of 28mm or longer, ensuring the subject remains in focus when the flash fires.

Weatherproof Construction

Designed for professionals, the Speedlite 600EX II-RT feature a robust, weatherproof design matching that of the EOS-1DX II, with a clear LCD display making it easy to select settings and switch between normal flash mode and wireless modes.

Compatible with External Power Pack

Powered by four AA/LR6 batteries for added convenience, the Speedlite 600 EXII RT offers fast, silent recycle times, allowing photographers to keep shooting and exploring creative lighting effects in all conditions. A port for an optional Canon Compact Battery Pack (CP-E4N) can be used to extend shooting sessions while also improving recycle times by up to two times.