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SP-12000M-CXP4 / SP-12000C-CXP4
Item
Setting value / selectable range
Description
Knee Slope 3
2 to 16
(step=1)
Use this to determine the position of knee point 2
based on the [Exposure Time] value.
The knee slope 3 value is a value by which the
[Exposure Time] will be divided.
Knee Point 1
10 to 120
(step =1)
[Unit: %]
Adjust the output level for knee point 1.
The [Knee Point 1] setting value must always be
less than or equal to that of [HDR Knee Point 2].
You can determine the knee point 1 value using the
following formula: [Exposure Time] - ([Exposure
Time] ÷ [Knee Slope 2]).
Knee Point 2
10 to 120
(step =1)
[Unit: %]
Adjust the output level for knee point 2.
You can determine the knee point 2 value using the
following formula: [Exposure Time] - ([Exposure
Time] ÷ [Knee Slope 3]).
The relationship between the number of knee points
and knee slope 2 and 3 is as follows.
(1) Settings for two knee points and three knee
slopes
[Knee Slope 2]
≤
[Knee Slope 3]
(2) Settings for one knee point and two knee slopes
[Knee Slope 2] > [Knee Slope 3] and
[Knee Point1] > [Knee Point 2]
(3) Settings for no knee points and one knee slope
[HDR Mode] = [Off]
Read Slope Number
Command
—
Use this command to read the number of knee
points generated via the [Knee Point 1], [Knee Point
2], [Knee Slope 2], and [Knee Point 3] settings from
the camera.