High Speed Sync (Fp) Flash, A Type Cameras Only - Sigma EF-530 DG SUPER EO-ETTL II Instrucciones

5. The manual flash output display will stop blinking and remain displayed after you press the SEL button
again.
6. Adjust the focusing by pressing the shutter button,
Then adjust the lens' aperture value
the flashgun is equal to the subject
7. When the Ready Light of the flash is illuminated, the unit is ready for use.
◆ You can calculate the correct exposure by using the following formula:
Guide Number "GN" / Flash to Subject Distance = F-stop
This flash unit will automatically calculate and indicate the appropriate subject distance according to the
above formula.(Please refer to table1 on the last page)
SECOND CURTAIN SYNCHRONIZATION
When you photograph a moving subject with slow synchronization, usually the furrow of the subject will be
exposed in front of the subject. The ordinary flash light will fire when the first shutter curtain is fully opened,
thus the subject will be exposed from the time flash is fired to the time the shutter is closed (First curtain
synchronization). When you use second curtain synchronization, the flash will fire just before the second
curtain begins to close and
until the flash fires. As a result the furrow of the subject will be recorded behind the subject.
natural effect.
◆ This mode cannot be used with EOS 700, 750, 850 cameras.
1. Set the desired picture-taking mode of the
2. Press + or - button
3. Adjust the focus and
light.
◆ First curtain synchronization will be
displayed.
◆ If the camera is set to Full Auto Mode this function cannot be used.
◆ To cancel second curtain

HIGH SPEED SYNC (FP) FLASH, A TYPE CAMERAS ONLY

When you take a picture with an ordinary flash, you cannot use a shutter speed faster than the camera's
synchronized speed because
High Speed Sync mode, the flash
shutter speed faster than the shutter's normal
1. Select the camera's exposure mode. ("Tv" or "M" modes can be used)
2. Select a shutter speed faster than the camera's normal
3. Slide the Power Switch of the flash to the ON position.
4. Choose the Flash Mode by using MODE button ("ETTL" or "M"
modes can be used).
5. Press + or - button until the
panel.
6. Focus on the subject
7. Check that the subject is located within the effective distance,
indicated on the LCD panel.
8. Confirm the mark
◆ With high-speed sync, the Guide Number changes depending on the shutter speed. The flash range will be
shorter (ie Guide Number will be smaller) when
◆ Selecting shutter speeds slower than the camera's normal
Then the flash will automatically set to normal ETTL operation. To activate FP flash again, follow the
procedure above from point 1.
◆ It is possible to use
do so, please refer to your camera's instruction manual regarding "exposure correction".
will disappear when Hi-speed sync (FP Flash) is cancelled.
◆
or flash power
distance.
the subject will be exposed by ambient light from the time the shutter opens
mark will be displayed on the LCD panel.
take the picture after confirming the ready
set if
synchronization, turn off the
the flash must fire when the shutter curtain is fully open.
keeps firing while the shutter curtain is
mark is displayed on the LCD
is in the viewfinder of the
the exposure compensation
note the subject distance
level until the distance indicated on the LCD panel of
camera.
mark is not
mark on the LCD panel by using + or - buttons.
synchronization speed.
synchronization
camera and then you can take the picture.
the shutter speed is faster.
synchronization
function with high speed synchronization operation. To
on the focus ring on the lens.
This is
When using
running, thus you can use a
speed.
(Refer to table 2 on the last page).
speed cancels Hi-speed sync.
a more
the
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