Canon Speedlite 600EX II-RT

The Canon Speedlite 600EX-RT is a professional-grade TTL flash designed for use with Canon’s EOS camera system, representing one of Canon’s most fully featured speedlites and introducing built-in radio transmission for wireless flash control alongside the optical wireless system found in earlier Canon speedlites. E-TTL II automatic flash exposure metering maintains communication with the camera for consistent exposures, and full manual power control is available across a range of output levels. The built-in 2.4GHz radio transmission system allows reliable wireless master and remote operation without line-of-sight requirements between flash units, extending the range and flexibility of multi-flash setups compared to optical-only wireless systems. A high guide number output suits demanding professional and enthusiast flash photography applications, and the flash head tilts and rotates across a broad range of positions for bounce flash techniques. A built-in zoom head automatically adjusts flash coverage to match the attached lens focal length, and a built-in wide-angle diffuser panel, AF assist beam, and color filter set add further versatility.

– Canon E-TTL II automatic flash exposure metering
– Built-in 2.4GHz radio transmission for wireless master and remote operation
– No line-of-sight requirement for wireless flash control
– High guide number output for professional applications
– Full manual power control
– Flash head tilts and rotates for bounce flash use
– Built-in automatic zoom head for focal length matching
– Built-in wide-angle diffuser panel
– AF assist beam for low-light autofocus assistance
– Color filter set included
– Compatible with Canon EOS camera system via hot shoe