User guide

Live Viewing Menu
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3 When ‘openshutter’ is selected from the AGC/Shutter Setting drop-down menu the MAX Gain
and Shutter Speed section will be displayed as in
Figure 4-44.
Figure 4-44 Shutter Setting at openshutter
4 In the MAX Gain section use the slider to select the maximum gain. Selecting a lower value will
give a cleaner image but reduced low light performance, a higher value will give better low light
performance but a more noise will be visible.
The slider bar can be moved left or right using the mouse or for fine adjustments using the left
and right arrow keys on the PC keyboard. The values range from:
• 10-32 (35X NTSC)
• 10-32 (35X PAL)
• 0-28 (22X PAL/NTSC)
The default setting is 26 (35x) / 27 (22x).
5 Select the Shutter Speed from the drop-down menu.
• 2/3 (PAL) • 1/2 (NTSC)
• 1/3 (PAL) • 1/4 (NTSC)
• 1/6 (PAL) • 1/8 (NTSC)
• 1/12 (PAL) • 1/15 (NTSC)
• 1/25 (PAL) • 1/30 (NTSC)
• 1/25 (PAL) • 1/60 (NTSC)