Westcott FJ400, Руководство пользователя

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FJ400 Strobe: SYNC Functions
Enabling ‘Normal’ Sync
Ideal in normal scenarios and when color consistency
(5500°K ±150),
full-power output (400 Ws), and the
fastest recycling is essential.
1. Press Button 1 repeatedly until MENU 1 appears in the cyan square at the top right of the screen.
2. Press Button 3 until the NOR icon appears in the bottom left of the screen.
NOTE: Utilize HSS (see below) when choosing to use shutter speeds above your camera’s maximum
normal sync speed (typically: 1/200s, 1/250s, or 1/320s ).
Enabling ‘HSS (High-speed Sync)’
Ideal for mixing a substantial amount of available light and flash when proper exposure with a shallow
depth of field/wide aperture requires a flash sync speed above the camera’s maximum normal sync
speed (typically: 1/200s, 1/250s or 1/320s). HSS allows compatible cameras to achieve flash sync speed
up to 1/8000s.
1. Press Button 1 repeatedly until MENU 1 appears in the cyan square at the top right of the screen.
2. Press Button 3 until the High-speed Sync icon appears in the bottom left of the screen.
NOTE: HSS requires FJ2-Xm or compatible trigger.
Enabling ‘Freeze Sync’
Ideal for freezing fast-moving objects lit by the strobe. [ Available in Manual Mode Only.]
1. Press Button 1 repeatedly until MENU 1 appears in the cyan square at the top right of the screen.
2. Press Button 2 (Mode) until the M (manual) icon appears in the upper left of the screen
3. Press Button 3 (Sync) until the FRE (freeze) icon appears in the bottom left of the screen.
The t0.5 flash duration time will be displayed in yellow when freeze sync is enabled.
Freeze Sync Flash Durations
●
Flash Duration (t0.1)
○ Normal: 1/280~1/3000s
○
Freeze: 1/280~1/7000s
● Flash Duration (t0.5)
○ Normal: 1/800~1/8500s
○ Freeze: 1/800~1/19000s
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