What is curtain sync?
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What is curtain sync?
Rear-curtain flash or rear-curtain sync is the opposite of front-curtain flash, with the flash burst firing at the end of the exposure. If you’re using a fast shutter speed on your camera you won’t notice any difference between the front and rear-flash setting.
What is slow sync vs Rear Sync flash?
Technically, Rear Curtain sync only fires the flash at the end of the shutter duration. Nothing more than that. However, Nikon typically enables Slow Sync with Rear Sync (LCD says REAR SLOW then), cannot set Rear without getting Slow too. This Slow Sync is what allows the slow shutter speed.
What is first curtain flash 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. The subject’s movement will appear as a blur moving outwards from the flash-frozen subject.
What does rear curtain flash do?
What is rear curtain sync used for?
What is slow curtain sync?
Slow sync is a feature available on a wide range of digital cameras that enables you to fire the flash at lower shutter speeds. You might wonder why would you want this ability. It permits you to keep shooting in a variety of low-light situations, thereby opening up new possibilities.
What is the difference between first and second curtain sync?
If you’re using 1st curtain flash mode, the flash will trigger after the first curtain opens the shutter. In other words, it will trigger at the beginning of the exposure. If you’re using 2nd curtain flash mode, the flash will trigger just before the second curtain closes the shutter.
What is front and rear curtain sync?
Front Curtain Sync – The flash triggers at the beginning of the shutter duration, as the front curtain is opening. Rear Curtain Sync – The flash triggers at the end of the shutter duration, as your rear curtain is about to close.
What effect does slow sync flash result in?
The slow sync flash mode lets you select the synchronization of shutter speed and the power/duration of the flash. When you use slow sync, the shutter remains open much longer to allow in more light for your exposure.
