A powerful flash gun for use both on and off the camera. Built-in radio triggering offers remote lighting control over distances up to 30m.
Radio triggering with 30m range, Use up to 15 units together, Integrated optical receiver, Remote camera triggering, Bounce-and-swivel control with 20-200mm zoom head, Guide number 60 (m, ISO 100, at 200mm), White-balance correction filters, Fast, quiet recycling
Long-range radio triggering
The Speedlite 600EX-RT has a built-in radio trigger, providing reliable off-camera flash at distances of up to 30m, even around corners. 15 frequency channels are available, just select the one with the best reception for the location you are shooting.
Use up to 15 Speedlite 600EX-RT units together for dramatic multi-flash photography - perfect when shooting large objects, interiors or portraits. Flashguns may be placed in one of three groups (up to five with when using radio triggering), which can be controlled individually or all together.
E-TTL II metering
Whether you use the Speedlite 600EX-RT on camera or remotely, Canon’s E-TTL II flash metering will ensure accurate exposures every time.
Remote camera triggering
Position your EOS anywhere you like and trigger it with the Speedlite 600EX-RT from up to 30m away. Just equip the camera with a Speedlite transmitter ST-E3-RT radio trigger or a second Speedlite 600EX-RT flashgun to enjoy dramatic alternative viewpoints. Up to 15 cameras can be trigger at once for synchronized shooting.
Creative flash modes
High-speed flash sync enables the Speedlite 600EX-RT to operate at any shutter speed - perfect for fill-in flash on sunny days. Or why not try second-curtain or stroboscopic flash for special lighting effects?
Fast, powerful operation
With a guide number of 60 (ISO 100, m), the Speedlite 600EX-RT is powerful enough to light up large areas, even when light is bounced off walls and ceilings. Four AA/LR6 batteries provide silent recycling in as little as 0.1 sec.
Bounce, swivel and zoom functions
Direct the Speedlite 600EX-RT’s flash head upwards or sideways to bounce the flash off ceilings or walls, for a softer approach to portrait lighting. A zoom head allows the angle of coverage to match the lens in use, maximizing flash efficiency
Professional features; intuitive design
The Speedlite 600EX-RT enjoys the same degree of weatherproof sealing as Canon’s EOS-1D X professional DSLR and a large illuminated dot matrix LCD display that provides quick and easy operation.
AF assist beam works with up to 61-point High Density Reticular AF system
There are 18 custom functions and 7 personal functions for maximum customization
Optical transmission is available in addition to radio transmission
Quick Flash settings speeds up recycle time and flash duration
Manual power settings from 1/1 to 1/128 power in 1/3-stop increments
Flash color temperature information is automatically transmitted to the camera
Automatic power off function
Flash exposure compensation from -3 to +3 EV in 1/2 or 1/3 EV steps
PC sync port and remote release terminal for off-camera triggering
Flash duration of 1.8 ms or less, or 2.3 ms or less in Quick Flash mode
Stroboscopic setting from 1-500 Hz, or 1-199 Hz during optical transmission wireless shooting
Wireless flash ratio control from 1:8 to 1:1 to 8:1 in ½-stop increments
Compatible with ST-E3 Speedlite Transmitter
Approximately 100-700 flashes with AA alkaline batteries
Locking metal foot
Bracket mounting hole
Built-in retractable bounce card
Canon 600EX II-RT Specs
Guide Number: 197' / 60.05 m at ISO 100 (200 mm Position)
Coverage: Full-Frame | 20 to 200 mm | 14 mm (with Wide-Angle Adapter)
The angle of Coverage: 12 to 94° | 114° (with Wide-Angle Adapter)
Bounce Head: -7 to +90°
Swivel Head: 360°
Flash Duration: 1/430 to 1/550 Second at Full Power
Recycle Time: Approx. 0.1 to 5.5 Seconds
Secondary Illumination: None
Exposure Control: E-TTL / E-TTL II, Manual
Flash Modes: Hi-Speed Sync, Second-Curtain Sync, Stroboscopic
Power Range: 1/1 to 1/128
Flash Compensation: -3 to +3 EV (1/3, 1/2 EV Steps)
Wireless Operation: Radio Up to 98.43' / 30 m | Optical Pulse Up to 49.21' / 15 m
Wireless Channels: 4
Wireless Groups: 5
Internal Power: 4 x AA (Alkaline, Lithium, NiMH)
External Power Pack Compatible: Yes
Off-Camera Terminal: PC, Proprietary
Designed For Compatible Cameras
Canon EOS 10D, Canon EOS 1D, Canon EOS 1D Mark II, Canon EOS 1D Mark II n, Canon EOS 1D Mark III, Canon EOS 1D Mark IV, Canon EOS 1D X, Canon EOS 1D X Mark II, Canon EOS 1D X Mark III, Canon EOS 1Ds, Canon EOS 1Ds Mark II, Canon EOS 1Ds Mark III, Canon EOS 20D, Canon EOS 30D, Canon EOS 40D, Canon EOS 50D, Canon EOS 5D, Canon EOS 5D Mark II, Canon EOS 5D Mark III, Canon EOS 5D Mark IV, Canon EOS 5D Mark IV Canon Log, Canon EOS 5DS, Canon EOS 5DS R, Canon EOS 60D, Canon EOS 60Da, Canon EOS 6D, Canon EOS 6D Mark II, Canon EOS 70D, Canon EOS 77D, Canon EOS 7D, Canon EOS 7D Mark II, Canon EOS 80D, Canon EOS 90D, Canon EOS M10, Canon EOS M3, Canon EOS M5, Canon EOS M50, Canon EOS M6, Canon EOS M6 Mark II, Canon EOS R, Canon EOS RP, Canon EOS Ra, Canon EOS Rebel, Canon EOS Rebel SL1, Canon EOS Rebel SL2, Canon EOS Rebel T1i, Canon EOS Rebel T2i, Canon EOS Rebel T3, Canon EOS Rebel T3i, Canon EOS Rebel T4i, Canon EOS Rebel T5, Canon EOS Rebel T5i, Canon EOS Rebel T6, Canon EOS Rebel T6i, Canon EOS Rebel T6s, Canon EOS Rebel T7, Canon EOS Rebel T7i, Canon EOS Rebel T8i, Canon EOS Rebel XS, Canon EOS Rebel XSi, Canon EOS Rebel XT, Canon EOS Rebel XTS, Canon EOS Rebel XTi, Canon PowerShot G1 X Mark II, Canon PowerShot G1 X Mark III, Canon PowerShot G16, Canon PowerShot G3 X, Canon PowerShot G5 X, Canon PowerShot SX50 HS, Canon PowerShot SX60 HS