Sigma EF-630, Инструкция по эксплуатации

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FLASH EXPOSURE COMPE NSATION
Compensating only the light amount of the flash is possible without
affecting exposure of the background.
It can be used with [ TTL ], [ WL
TTL
],
and [ WL
SLAVE
] flash modes.
Set the compensation amount in the
Mode details area. The compensation
amount has 1/3 steps (when the
camera has 1/2 steps, it is changed to
1/2 steps) and up to ±3 steps can be set.

Do not use the flash exposure compensation function on the camera.
FEB SHOOTING (Flash Exposure Bracketing)
Three photographs can be taken by changing the flash amount.
It can be used with [ TTL ], and [ WL
TTL
]
flash modes.
Set the compensation amount in the
Mode details area. The compensation
amount has 1/3 steps (when the camera
has 1/2 steps, it is changed to 1/2
steps) and up to ±3 steps can be set.
Take three photographs while checking
the charged amount with the ready
light.

The three photographs are in an order of appropriate exposure
→
under exposure
→
over exposure.

FEB icon will change as follows depending on the frame number.
1st Frame 2nd Frame 3rd Frame

When three photographs have been taken, FEB is automatically
released.

FEB can be combined with the flash exposure compensation.
FE LOCK SHOOTING
This is a shooting method that exposes any desired section of the
subject with the correct flash exposure.
It can be used with [ TTL ], and [ WL TTL ] flash modes.
1. Focus on the subject.
2. Align the section of the scene which you require the flash
exposure to be correct to the center of the image. Press the
[M-Fn] button on the camera.

The flash preflashes, and the flash amount necessary for the
subject is stored.

[FEL] is displayed for approximately 0.5 seconds in the finder.
3. Decide the composition and take pictures.

If [ ] blinks in the finder, the flash amount is insufficient. Change
the conditions and re-lock the FE.

The allocated FE lock buttom varies depending on the actual
camera. Please refer to the instruction manual of your camera.
MANUAL FLASH
Discretional setting of the flash amount
is possible.
1. Set the Flash mode to [
MANUAL
].
2. Set the flash amount in the Mode
details area. (Available range for
setting: 1/128 to 1/1, Available pitch
(
MODE
WL
TTL
)