PF2500D_English_C404.qxd
2004.05.12
OFF-CAMERA CABLES
Flash-Ratio Control (varying the intensity of individual flash)
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When using this flash with other
accessory flash units*, a 2:1 flash
ratio can be used. The flash ratio
controls the relative power of two
flash units. The 2:1 ratio indicates the
output difference between the main
light and fill light; the fill light controls
the depth of the shadows.
*5600HS (D), 5400HS, 5400xi, 5200i
• The flash ratio cannot be set with this
flash. The ratio must be set with the
compatible accessory flash unit. See
the flash manual for details.
• Ratio control cannot be used with the
DiMAGE series digital cameras and
Maxxum/Dynax 300si. The use of this
function may result in incorrect
exposures.
APPENDIX
29
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