Optiview TRKPTZ -26NX, User Manual, Page: 23 / 53

Auto Zooming Tracking Dome Camera User Manual
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LOW LIGHT LIMIT
Low light limit is the maximum duration, it is in fractions of a
second, that electronic shutter will remain open in low light
conditions. The default setting is 1/50.
Settings include:1/2, 1/3, 1/6, 1/12, 1/25, 1/50, 1/75, 1/100,
1/120, 1/150, 1/215, 1/300, 1/425, 1/600, 1/1000, 1/1250, 1/1750,
1/2500, 1/3500, 1/6500, 1/10000.
IRIS LEVEL
Iris level is the lens function that automatically opens and
closes the iris in response to changing light conditions. The
default setting is F2.0.
Settings include: F2.0, F1.6 , F1.4, Close, F22, F19, F16,
F14, F11, F 9.6, F8.0, F6.8, F5.6, F4.8, F4.0, F3.4, F2.8, F2.4.
AGC LEVEL
AGC(Automatic Gain Control) automatically adjusts the
amount of video amplification to maintain a Full 1-volt
peak-to-peak video signal output. The default setting is 0 dB.
Settings include: 0dB, 2 dB, 4 dB, 6dB, 8 dB, 10 dB, 12 dB,
14 dB, 16 dB, 18 dB, 20 dB, 22 dB, 24 dB, 26 dB, 28 dB.
BRIGHT LEVEL
The default setting is 0 dB /F2.0.
Settings include: 0 dB /F2.0, 0 dB /F1.6, 0 dB /F1.4, 2 dB /
F1.4, 4 dB / F1.4, 6 dB / F1.4, 8 dB / F1.4, 10 dB/ F1.4, 12 dB/
F1.4, 14 dB/ F1.4, 16 dB/ F1.4, 18 dB/ F1.4, 20 dB/ F1.4, 22 dB/
F1.4, 24 dB/ F1.4, 26 dB/ F1.4, 28 dB/ F1.4, Close, 0 dB /F22, 0
dB /F19, 0 dB /F16, 0 dB /F14, 0 dB /F11, 0 dB /F9.0, 0 dB /F 8.0,
0 dB /F6.8, 0 dB /F5.6, 0 dB /F4.8, 0 dB /F4.0, 0 dB /F3.4, 0 dB
/F2.8, 0 dB /F2.4.
NOTE: LOW LIGHT LIMIT, IRIS LEVEL, AGC LEVEL
BRIGHT LEVEL can set only when AE MODE and LOW LIGHT
MODE are set as Manual.
(
Ⅱ
) Figure 3.7B PROGRAM AE MODE settings are for
MODEL TRKPTZ18XX and TRKPTZ26XX.
AE MODE
Settings include: AUTO, AU+IR1, AU+IR2, AU+DSS,