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Finish:
SF549
SF548
Main body: Aluminum die cast, sail white
Dome section: Clear polycarbonate resin
SF539
SF538
Main body: ABS resin, sail white
Dome section: Clear acrylic resin
•
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
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