SIGMA ELECTRONIC FLASH EF-610 DG SUPER NA-iTTL (ニコン用) - Manual (Page 19)

18
◆
Depending on the combination of the camera, lens and selected exposure mode, the method for
shooting the subject with flash may be different. Please see chart “A” and set the “F”-number by
referring to the manual for your camera.
6. Confirm the Ready Light is on and press the shutter release button.
◆ When the camera does not receive the appropriate exposure for the subject, the TTL/BL or TTL
mark on the LCD panel will appear for 5 seconds after shooting, which shows that the flash power is
not sufficient for this situation. Please re-take at a closer distance or use a wider aperture. In the
case of F5, F100, F90X/F90/F80 (N90S/N90/N80) series and F70D/N70 cameras, the
underexposure indicator appears for 5 seconds. If you want to see the display for underexposure
again, please depress the LIGHT button.
◆
When the flash is fully charged, the ready light in the camera’s viewfinder will appear. If it does not
appear, the shutter of the camera may operate at a slow shutter speed without triggering the flash.
◆ If you use the AF camera with an AF lens, the AF Auxiliary Light will turn on automatically as you
focus on a subject in a dark area. However the AF Auxiliary Light will not light up if central focus
area is not selected.
<< CHART A >>
Camera Lens Type
Exp.
Mode
Metering TTL System Note
Conf
Dist
F5
F100
F90X/N90ser.
F80/N80ser.
F70D/N70
F75/N75
D, G Type All Modes All Modes
3-D Multi-Sensor
BL Can switch to TTL Mode. With
F5, F100, F80, series Cameras
spot metering system is always
TTL.
1
AF lens other
than D, G type
All Modes All Modes Multi-Sensor BL
Without Built in
CPU
A/M
Modes
Center-weighted,
Spot Metering
Center Weighted
/ Spot Fill-Flash
2
F4 Series
F-801S/N8008S
F-801/N8008
F65/N65
Pronea 600i
With Built-in CPU All Modes
Matrix Pattern TTL BL Can switch to TTL Mode.
TTL BL can work with only F4
series, AF F3, Ai-S, Ai, Series E
lens. Spot metering system of
F4 is always TTL.
Pronea 600i will be TTL, when
exposure mode is “M”. Center
Weighted BL cannot work.
1
Center-weighted,
Spot Metering
Center Weighted
/ Spot Fill-Flash
Without
Built-in CPU
A/M
Modes
Center-weighted,
Spot Metering
Center Weighted
/ Spot Fill-Flash
2
F601/N6006
F-601M
With Built-in CPU All Modes
Matrix Pattern TTL BL
Spot Metering cannot use with
F-601M
2
Center-weighted,
Spot Metering
Center Weighted
/ Spot Fill-Flash
Without
Built-in CPU
A/M
Modes
Center-weighted,
Spot Metering
Center Weighted
/ Spot Fill-Flash
F60D/N60
F50D/N50
F-401X/4004S With Built-in CPU
P/S
A/M
TTL BL
If exposure mode is “M”, it will
be Center Weighted / Spot
Fill-Flash
2
Without
Built-in CPU
M
Center Weighted
/ Spot Fill-Flash
F501/N2020
F301/N2000
Built-in CPU lens,
Ai-S, Ai, Series E,
AF F3 Lens
P TTL Programmed
2
A/M TTL
Except above
lenses
A/M TTL
F401S/N4004S
F401/N4004 With Built-in CPU
P/S TTL Programmed
2 A/M TTL
Without Built-in CPU M TTL
FA, FE2
FG, F3, FM3 With Built-in CPU;
Without Built-in CPU
A/M TTL 2
Confirm Distance:
1 : Flash’s LCD panel will show the F-number and working distance of flash automatically.
2 : Set the F-number on the flash to be the same as camera, and check the available working distance
range on the LCD panel. To set the F-number on the Flash, push the SEL button until the F-number blinks,
and use + or – button to set the F-number. Then press the SEL button again. The F-number will stop
blinking.
◆ When using Digital SLR cameras, functions will vary depending on the lens type and combinations
of exposure modes, same as F5 and F100 group (in chart A), however, they will use D-TTL (i-TTL).