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11.7 Adjust the angular field of view using the extra
optical zoom function
Click the [Setup>>] button of “Extra optical zoom” on the [Image quality] tab of the “Image/Audio” page.
(®page 89)
It is possible to adjust the angular field of view using the extra optical zoom function.
• : Click this button to adjust the zoom ratio to the “Wide” side.
• : Click this button to set the zoom ratio to x1.0.
•
: Click this button to adjust the zoom ratio to the “Tele” side.
• : Click this button to adjust the horizontal and vertical positions of the image after zooming.
Note
• When “2 mega pixel [16:9]” is selected for “Image capture mode”, the maximum zoom ratio is x3.0.
• When “1.3 mega pixel [16:9]” or “1.3 mega pixel [4:3]” is selected for “Image capture mode”, the
maximum zoom ratio is x2.0.
• When “3 mega pixel [4:3]” is selected for “Image capture mode”, the maximum zoom ratio is x3.2.
IMPORTANT
• The extra optical zoom function may not be activated on the appropriate position if the setting for the
function is performed after the settings for the mask areas (®page 96), privacy zone (®page 103),
VMD area (®page 120), VIQS area (®page 105), cropping area (®page 132), picture in picture
cropping area (®page 133). To prevent this, perform the setting for the extra optical zoom function
before other settings.
• When using the lens distortion compensation function, if the extra optical zoom function is used, the
lens distortion compensation function is disabled.
102 Operating Instructions
11 Configure the settings relating to images and audio [Image/Audio]