What is second curtain sync?
Second curtain flash is where the photographer needs to use a long shutter speed to expose for the background, together with a flash to illuminate a foreground subject. With Second Curtain Flash – also known as Rear Curtain Sync – the flash fires at the end of the exposure.
What is rear curtain sync flash?
Rear Curtain Sync is a flash sync mode. The shutter opens and closes for a length of time determined by the shutter speed that has been set. Rear Curtain Sync is when the flash fires at the end of the exposure, or at the rear curtain.
How do you change the rear curtain sync on a Canon 6d?
Use the Multi-controller or Quick Control dial to highlight First Shutter Synchronization, which is the default flash synchronization mode and then press Set. The flash synchronization options are displayed. Use the Multi-controller or Quick Control dial to highlight Second Shutter Synchronization and then press Set.
What does rear curtain sync do?
What is rear curtain sync used for?
You can warp time by shooting slower shutter speeds and allow your subjects to blur across a still image. Rear curtain sync is a setting that fires the flash at the end of a long exposure and gives your subjects a more natural look of motion.
What is first and second curtain sync?
With 1st-curtain sync, the flash fires at the start of ambient exposure … the subject moves in relation to the camera (ie, we’re not panning the camera), and at the end of the ambient exposure, the shutter just closes. With 2nd-curtain sync, the flash fires at the end of ambient exposure.
What is TTL slow?
When light levels get low, you can also select TTL Slow as the TTL mode, which forces the camera to use long shutter speeds in order to let in more background ambient light for a natural-looking result.
When to use the flash on the 580EX II?
The 580EX II is normally triggered the instant the first shutter curtain opens. When Second-Curtain sync is selected the flash will be triggered just before the second shutter curtain closes.
How does shutter sync work on canon 580EX II?
The display will change with each button press. The High-speed Sync and Shutter Curtain Sync options are available only when the 580EX II is in E-TTL or Manual mode. Press the button until the corresponding icon appears on the display. When no icon is visible the corresponding function is off.
What is quickguide to Canon Speedlite 580EX II?
This QuickGuide is designed to provide an overview of the Canon Speedlite 580EX II’s main features and menu structure. With this in mind, we have color-coded the three primary operating modes that are available, along with the selections that are available in each mode.