FCB-IX47/IX47P
FCB-IX470/IX470P
FUNCTIONS
Focus
The minimum focus distance is 10 mm at optical wide end and 800 mm at optical tele end, and is independent of digital zoom.
The AutoFocus (AF) function adjusts automatically the focus position to maximise the high frequency content of the picture
in a center measurement area, considering the high luminance and strong contrast components.
NOTE: AVOID 24-hour continuous use of the autofocus. This may cause lens malfunction.
All of these settings are performed via RS-232C control. If not using the RS-232C, white balance, iris and gain adjustments
will be carried out automatically, and the shutter speed will be fixed at 1/60 seconds.
Extended control of focus:
Y Direct focus position
Y Minimum focus distance limitation
Y Manual focus speed selection (8 speeds)
Y AutoFocus can be set to High or Low mode
Y One Push AF can be achieved in manual focus mode
Y HIGH AF : High reaction speed of AF. Use this mode when shooting fast moving objects. Recommended as optimum
mode for normal NON-CONTINUOUS use.
Y LOW AF :Better focus stability. In low luminance conditions, AF stops operation even when brightness changes,
enabling stable images.
White Balance
Y Auto: Auto Tracing White Balance with limitations on R and B gain (3200 to 6000 K), to avoid fixing single
color scenes as �whiteO
Y ATW: Auto Tracing White Balance (2000 to 10000 K)
Y Indoor: 3200 K
Y Outdoor: 5800 K
Y One Push WB : One Push White Balance*
Y Manual WB : Manual control of R and B gain, 256 steps each
* The One Push White Balance mode is a fixed white balance mode that may be automatically readjusted only on request of
the user (One Push Trigger), assuming that a white subject, in correct lighting conditions, and occupying more than 1/2 of
the image, is submitted to the camera.
Selecting the One Push White Balance mode recalls the white balance data computed at the latest One Push Trigger, if the
camera has been left in power ON state, or if the lithium backup battery has been switched ON in charged condition.
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ACEC
SONY
