Sony BRC-X400 Operating Instructions Manual page 33

SPEED (Exposure - Shutter speed)
When [MODE] is either [MANUAL] or [SHUTTER
Pri], select the electronic shutter speed.
When the signal format is 59.94 or 29.97
You can choose from [1/1], [2/3], [1/2], [1/3], [1/4],
[1/6], [1/8], [1/10], [1/15], [1/20], [1/30], [1/50],
[1/60], [1/90], [1/100], [1/125], [1/180], [1/250],
[1/350], [1/500], [1/725], [1/1000], [1/1500],
[1/2000], [1/3000], [1/4000], [1/6000], [1/10000].
When the signal format is 50 or 25
You can choose from [1/1], [2/3], [1/2], [1/3], [1/4],
[1/6], [1/8], [1/12], [1/15], [1/20], [1/25], [1/30],
[1/50], [1/60], [1/100], [1/120], [1/150], [1/215],
[1/300], [1/425], [1/600], [1/1000], [1/1250],
[1/1750], [1/2500], [1/3500], [1/6000], [1/10000].
When the signal format is 23.98
You can choose from [1/1], [2/3], [1/2], [1/3], [1/4],
[1/6], [1/8], [1/12], [1/20], [1/24], [1/25], [1/40],
[1/48], [1/50], [1/60], [1/96], [1/100], [1/120],
[1/144], [1/192], [1/200], [1/288], [1/400], [1/576],
[1/1200], [1/2400], [1/4800], [1/10000].
IRIS (Exposure - Iris)
When [MODE] is either [MANUAL] or [IRIS Pri],
you can change the iris setting.
You can choose from [F2.0], [F2.2], [F2.4], [F2.6],
[F2.8], [F3.1], [F3.4], [F3.7], [F4.0], [F4.4], [F4.8],
[F5.2], [F5.6], [F6.2], [F6.8], [F7.3], [F8.0], [F8.7],
[F9.6], [F10], [F11], [CLOSE].
AE SPEED (Exposure - AE speed)
Select the adjustment speed for exposure
adjustment.
You can adjust the speed at which the camera
reaches the optimum exposure setting from [1]
(standard) to [48] (slow). Adjust this when the
brightness of the object changes
instantaneously.
This setting is available when [MODE] is [FULL
AUTO], [SHUTTER Pri], or [IRIS Pri].
EX-COMP (Exposure - Exposure
compensation)
Turn this [ON] when you want to correct
brightness of a picture whose exposure is
already automatically adjusted. This setting is
available when [MODE] is [FULL AUTO], [SHUTTER
Pri], or [IRIS Pri]. The [LEVEL] setting is displayed
when this is turned [ON].
LEVEL (Exposure - Exposure
compensation)
Set a level to adjust the brightness of a picture
whose exposure is already automatically
adjusted. Choose a value from [–7] to [+7] for the
level.
This is not displayed when [EX-COMP] is turned
[OFF].
GAIN LIMIT (Exposure - Auto gain Max.
value)
Set the maximum gain when exposure is
automatically adjusted using gain. Choose a
value from [9dB] to [36dB] (in 3 dB increments).
When high-sensitivity mode is set to ON, the
available range is expanded from [21dB] to
[48dB] (in 3 dB increments).
This setting is available when [MODE] is [FULL
AUTO], [SHUTTER Pri], or [IRIS Pri]. You cannot
choose a value smaller than the [POINT
POSITION] setting.
GAIN POINT (Exposure - Gain point)
When you set [MIN SPEED] to be slower than the
output image frame rate, the shutter speed
controls exposure based on the [GAIN POINT]
setting. Normally, when exposure is controlled
with gain, noise becomes prominent if gain is
increased to make the image brighter. You can
decrease noise by adjusting the exposure with
lower shutter speeds after canceling gain
adjustments. When you do this, set [GAIN POINT]
to [ON] and set the [POINT POSITION] to the gain
at which you want the shutter speed to change.
When the shutter speed reaches [MIN SPEED] for
exposure adjustment, the gain will increase to
adjust exposure. This setting is available when
[MODE] is either [FULL AUTO] or [IRIS Pri].
POINT POSITION (Exposure - Gain point
level)
This is enabled when [GAIN POINT] is turned
[ON]. When gain during exposure adjustment
reaches the value for [POINT POSITION],
exposure is adjusted through a slower shutter
speed. This setting is available when [MODE] is
either [FULL AUTO] or [IRIS Pri]. You cannot
choose a value smaller than the [GAIN] setting.
MAX SPEED (Exposure - Fastest)
Set the maximum (fastest) shutter speed when
exposure is automatically adjusted with the
electronic shutter.
This setting is available when [MODE] is either
[FULL AUTO] or [IRIS Pri]. You cannot choose a
value slower than [MIN SPEED].
When the signal format is 59.94 or 29.97
You can choose from [1/30], [1/50], [1/60], [1/90],
[1/100], [1/125], [1/180], [1/250], [1/350], [1/500],
[1/725], [1/1000], [1/1500], [1/2000], [1/3000],
[1/4000], [1/6000], [1/10000].
When the signal format is 50 or 25
You can choose from [1/25], [1/30], [1/50], [1/60],
[1/100], [1/120], [1/150], [1/215], [1/300], [1/425],
[1/600], [1/1000], [1/1250], [1/1750], [1/2500],
[1/3500], [1/6000], [1/10000].
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