Manual shutter speed/iris adjustment
Shutter Speed:
Adjust it when recording
Iris:
Adjust it when the screen is too bright or too dark.
≥Set the AUTO/MANUAL switch to MANUAL. (l 64)
1 Press the camera function button and select [SHUTTER SPEED] or [IRIS] by rotating the ring. (l 69)
≥Select [RETURN] with the ring, and press the camera function button again to complete the settings.
≥Set the AUTO/MANUAL switch to AUTO to restore to automatic adjustment.
CAM FUNC
2 Enter the selection by pressing the camera function button.
3 Adjust by rotating the ring.
AShutter speed: 1/60 to 1/8000
≥ If [AUTO SLOW SHTR] is set to [ON], the shutter speed will be set between 1/30 and 1/8000.
≥ If [24pDIGITAL CINEMA] is set to [ON], the shutter speed will be set between 1/48 and 1/8000. (When [AUTO SLOW SHTR] is set to [ON], the range is 1/24 to 1/8000.)
≥ The shutter speed closer to 1/8000 is faster.
BIris/Gain value:
CLOSE # (F16 to F2.0) # OPEN # (0dB to 18dB)
≥Value closer to [CLOSE] darken the image.
≥Value closer to [18dB] brighten the image.
≥When the iris value is adjusted to brighter than [OPEN], it changes to the gain value.
≥When setting both the shutter speed and the iris/gain value, set the shutter speed and then set the iris/gain value.
Manual shutter speed adjustment
≥If you increase the shutter speed manually, the noise on the screen may increase.
≥You may see a band of light around an object that is shining very bright, or highly reflective.
≥During normal playback, image movement may not look smooth.
≥Color or brightness of the image may change, or you may see horizontal bars in the image when the object is recorded in extremely bright place or under fluorescent light, mercury light or sodium light, etc. In this case, record in auto mode or set the shutter speed to 1/60 in areas where the power supply frequency is 60 Hz, or 1/100 in areas of 50 Hz.
Manual iris/gain adjustment
≥Luminance level and histogram are displayed during the iris adjustment. It is also possible not to display them. (l 68)
≥If the gain value is increased, the noise on the screen increases.
≥Depending on the zoom magnification, there are iris values that are not displayed.
4 Enter the selection by pressing the camera function button.
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