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4. Sync: Control ash timing.
• (1ST CURTAIN): The ash res immediately after the shutter opens.
• (2ND CURTAIN): The ash res immediately before the shutter closes.
• (AUTO FP(HSS): High-speed sync (compatible units only). The camera automatically
engages front-curtain high-speed sync at shutter speeds faster than the ash sync speed.
Equivalent to 1ST CURTAIN when MULTI is selected for ash control mode.
5. Zoom: The angle of illumination (ash coverage) for units that support ash zoom.
Some units allow the adjustment to be made from the camera. If AUTO is selected, zoom
will automatically be adjusted to match coverage to lens focal length.
6. Lighting: If the unit supports this feature, choose from the options below.
• (FLASH POWER PR IORITY): Gain range by slightly reducing coverage.
• (STANDARD): Match coverage to picture angle.
• (EVEN COVERAGE PRIORITY): Slightly increase in coverage for more even lighting.
7. LED light: Choose how the built-in LED light functions during still photography
(compatible units only). It can function as a catch light ( /CATCH LIGHT), as an AF-assist
illuminator (AF/AF ASSIST), or as both a catch light and an AF-ASSIST illuminator
( /AF ASSIST+CATCHLIGHT). Choose OFF to disable the LED during photography.
8. Number of ashes: Choose the number of times the ash res each time the shutter is
released in MULTI mode.
• Frequency: Choose the frequency at which the ash res in MULTI mode.
NOTE: The full value may not be applied if limits of ash control system are exceeded.