Canon's professional flashgun with radio triggering, plus it's weatherproof, has Guide Number 60 at its maximum zoom, and boasts extra fast recycling and many creative controls.

Radio Triggering
The Speedlite 600EX-RT has a built-in radio trigger which can be used at a distance of up to 30 metres. You can choose from 15 different radio channels and when a ST-E3RT transmitter on your camera you are able to trigger up to 15 cameras at once!

Powerful and Adaptable
As well as having a Guide Number of 60m (ISO 100, 200mm setting), the Speedlite 600EX has an automatic 20-200mm zoom range (14mm using wide panel) which adjusts to the focal length of the lens and also adjusts to sensor size. The head is both Bounce and Swivel (-7°-90° bounce and 180° swivel on both sides) to facilitate many different illumination options.

Highly Accurate Light Source
As well as having updated E-TTL II Metering, there are White Balance Correction Filters and 18 custom functions to choose from, 5 of which are personalised.

Additional Features

• Quiet operation
• Fast Recycling Time, Max ~3.3 secs, as fast as 0.1 secs
• Can be used at any shutter speed for great fill-in effects
• Second Curtain Sync
• Strobe flash (1-199Hz)
• Dot Matrix LCD

• Battery Compatibility Fitting: AA
• Guide No. (at ISO 100/m): 60
• Bounce: Yes
• Zoom: Yes
• Swivel: Yes
• Twin: No
• Slave: Yes
• Hammerhead: No
• AF Illuminator: Yes
• Type: Canon AF