Nikon Speedlight SB-700 - Manual (Page 7)

A–7
Preparation
A
i-TTL mode: fl ash mode in which the SB-700 fi res monitor pre-fl ashes and the
camera measures the refl ected light and controls the SB-700 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
Manual fl ash mode: fl ash mode in which the fl ash output level and aperture are
manually set to obtain the desired exposure
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.
Step: a unit of the shutter speed or aperture change; a change of one step halves/
doubles the amount of light entering the camera
EV (Exposure Value): each increment of 1 in exposure value corresponds to a
one-step change in exposure, which is made by halving/doubling shutter speed
or aperture