Optiview TRKPTZ -26NX - Manual (Page 23)

Auto Zooming Tracking Dome Camera User Manual
22
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,