技术细节
| 闪光指数（ISO100，设定35mm焦距） |
60 m |
| 大约闪光数量 |
100 - 700 |
| 自动对焦(AF)的协助光束 |
Y |
| 类型 |
Slave camera flash |
| 特定品牌闪光灯系统 |
TTL, E-TTL II (Canon), E-TTL I (Canon) |
| 防水 |
Y |
| 防尘 |
Y |
| 闪光覆盖范围 |
14 - 200 mm |
| 射程 |
0.6 - 10 m |
| 大约回收时间 |
3.3 s |
60 (200mm), E-TTLII/E-TTL/TTL, 1/3 step, 1-500Hz, 4 x AA, 78.7 x 143.2 x 122.7 mm, 435 g
The Speedlite 600EX II-RT is engineered for fast frame-rate shooting, and performs in the most demanding situations. Used off-camera or in the hotshoe, its versatility allows you to take complete control over lighting.
<b>Benefits</b>
- Shoot faster and for longer
- Reliable performance on- and off-camera
- Creative off-camera lighting from any direction using radio wireless control
- Powerful performance, with guide number 60 (m, ISO100)
- Easy to use, with intuitive controls and an information display
<b>Shoot faster and for longer</b>
The Speedlite 600EX II-RT delivers an uncompromising performance, making it an ideal companion for the EOS-1D X Mark II. Fire up to 50% more flashes continuously, compared with the Speedlite 600EX-RT, and add the CP-E4N battery pack for an even longer bursts.
<b>Reliable performance on- and off-camera</b>
An improved flash-control algorithm helps prevent overheating, and Quick Flash allows the Speedlite 600EX II-RT to fire even if a full charge hasn’t yet been achieved, so you won’t miss that unique moment. A zoom and bounce head ensures that flash coverage matches the lens in use, and allows light to be reflected from walls and ceilings for a more natural result. The Speedlite 600EX II-RT is weatherproofed to the same level as the EOS-1D X Mark II, so you can keep shooting even when conditions get tough.
A Bounce Adapter is included for softer lighting when shooting portraits and clip-on coloured filters help when balancing flash with ambient light.
<b>Creative off-camera lighting from any direction</b>
Simulate light coming from any direction by positioning the Speedlite 600EX II-RT off-camera. Fire it from up to 30m away, using built-in radio or optical control and an optional wireless trigger, the Speedlite Transmitter ST-E3-RT. Multiple Speedlite 600EX II-RT can be used together (individually or in groups) and can be combined with other Canon flashes, like the Speedlite 430EX III-RT.
<b>Powerful performance, with guide number 60 (m, ISO100)</b>
The Speedlite 600EX II-RT packs plenty of power, so you never be left frustrated. It’s ideal for lighting large spaces, and bouncing light from walls and ceilings for a softer, more natural result. A Bounce Adapter is included, which softens flash light even more. The unit recycles silently in as little as 3.3s, and the optional CP-E4N battery pack shortens this time even further.
<b>Easy to use, with intuitive controls and an informative display</b>
A customisable control dial allows quick adjustments when working under pressure, while a large, illuminated display shows relevant shooting information at a glance. The charge status of all wireless flashes in the group is shown on the display of the master Speedlite 600EX II-RT unit.
