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Camera
Image sensor:
1/3-type MOS image sensor
Effective pixels:
Approx. 3.1 megapixels
Scanning area:
4.51 mm (H) × 3.38 mm (V) {3/16 inches (H) x 1/8 inches (V)}
Scanning system:
Progressive
Minimum illumination:
SF549
SF539
Color: 0.5 lx {0.05 footcandle}
(F1.3, Auto slow shutter: Off (1/30 s), Gain: On(High))
0.03 lx {0.003 footcandle}
(F1.3, Auto slow shutter: max. 16/30 s, Gain: On(High))*
BW: 0.06 lx {0.006 footcandle}
(F1.3, Auto slow shutter: Off (1/30 s), Gain: On(High))
0.004 lx {0.0004 footcandle}
(F1.3, Auto slow shutter: max. 16/30 s, Gain: On(High))*
SF548
SF538
Color: 0.5 lx {0.05 footcandle}
(F1.3, Auto slow shutter: Off (1/30 s), Gain: On(High))
0.03 lx {0.003 footcandle}
(F1.3, Auto slow shutter: max. 16/30 s, Gain: On(High))*
BW: 0.3 lx {0.03 footcandle}
(F1.3, Auto slow shutter: Off (1/30 s), Gain: On(High))
0.02 lx {0.002 footcandle}
(F1.3, Auto slow shutter: max. 16/30 s, Gain: On(High))*
* Converted value
Super-Dynamic:
On/Off
Dynamic range:
52 dB typ. (only at Super-Dynamic On)
Gain (AGC):
On(High)/ On(Mid)/ On(Low)/ Off
Adaptive black stretch:
On/Off (only at Super-Dynamic Off)
Light control mode setting:
Outdoor scene/Indoor scene (50 Hz/60 Hz)/ Fix shutter
Shutter speed:
1/30, 3/100, 3/120, 2/100, 2/120, 1/100, 1/120, 1/250,
1/500, 1/1000, 1/2000, 1/4000, 1/10000 (only at Super-
Dynamic Off)
Auto slow shutter:
Off (1/30 s), max. 2/30 s, max. 4/30 s, max. 6/30 s,
max. 10/30 s, max. 16/30 s
Day & Night (IR):
SF549
SF539
On/ Off/ Auto1/ Auto2
Day & Night (electrical):
SF548
SF538
Off/Auto
White balance:
ATW1/ ATW2/ AWC
Digital noise reduction:
High/Low
Video analytics
Face detection:
On/Off (with the XML notification setting)
Privacy zone:
Gray/Off (up to 2 zones available)
VIQS:
On/Off (up to 2 areas available)
Camera title on screen:
Up to 20 characters (alphanumeric characters, marks)
On/Off
Video motion detection
(VMD alarm):
On/Off, (up to 4 areas available)
