Canon
Canon Speedlite 600EX II-RT Flash Rental
- 1.1-1.5x Increased Continuous Flash Firings
- Improved Weather Sealing
- Redesigned Flash Controls & Firings
- Compatible with Both Canon DSLR & Mirrorless Cameras

The Canon Speedlite 600EX II-RT Flash is the same as its predecessor in almost every way but features a few key upgrades:
This compact lighting unit can be mounted onto the hot shoe of your Canon camera or fired wirelessly from either your camera's built-in flash optically or via radio with an ST-E3-RT transmitter. It is also compatible with PocketWizards/Radio Poppers. Radio transmission allows for easy transmitter/receiver communication between other 600 EX-RTs/II-RTs or with the ST-E3-RT transmitter, even when the masters and slaves are not in line-of-sight of each other. This, along with a wide range, control over a large number of flash groups, and a wide and long zoom, makes this flash the perfect choice for wedding photographers working alone or with assistants. It is also ideal for portrait and travel photographers who need to create the biggest light possible from a very small unit.
Range: 1.64-98.43' (at f/1.4)
Guide Number: 197' (Tested at ISO 100, 200mm)
Ports: PC Sync In, External Battery Pack Socket
Angle of Coverage: 94° - 12°
Zoom Range: 20mm-200mm
Modes: E-TTL II/E-TTL, manual, Stroboscopic, High Speed Sync, First
Curtain, Second Curtain
Power: 1/1-1/128, Approximately 100-700 Flash Pops
Recycle Time: 0.1-5.5 Seconds
Wireless Options: Radio (Up to 98.43'), Optical (Up to 49.21' with Line-of-Sight)
Channel/Group Options: Up to 4 Channels, Up to 5 Groups
Height: 4.9"
Weight: 0.93 lbs
Additional Features: