A–7
A
Preparation
i-TTL mode ■
Flash mode in which the Speedlight fi res monitor pre-fl ashes and the camera
measures the refl ected light and controls the Speedlight fl ash output
Monitor pre-fl ashes
Scarcely visible fl ashes emitted before actual fi ring that enable the camera to
measure the light refl ected on a subject
i-TTL balanced fi ll-fl ash
i-TTL mode type in which fl ash output level is adjusted to well-balanced
exposure of the main subject and background
Standard i-TTL
i-TTL mode type in which fl ash output level is adjusted to the correct exposure
of the main subject regardless of background brightness
Auto aperture fl ash mode ■
Non-TTL auto fl ash mode with aperture priority; the Speedlight measures the
refl ected fl ash and controls the fl ash output according to the refl ected fl ash data
and the lens and camera information
Non-TTL auto fl ash mode ■
Auto fl ash mode without TTL; the Speedlight measures the refl ected fl ash and
controls the fl ash output according to the refl ected fl ash data
Distance-priority manual fl ash mode ■
Manual fl ash mode with distance priority; the fl ash-to-subject distance is set and
the Speedlight fl ash output level is adjusted in accordance with the camera settings.
Manual fl ash mode ■
Flash mode in which the fl ash output level and aperture are manually set to obtain
the desired exposure
Repeating fl ash mode ■
Flash mode in which the Speedlight fi res repeatedly during a single exposure to
create stroboscopic multiple effects
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