Messoa NIC910/930/950HPro, Инструкция по эксплуатации, Страница: 65 / 68

65
SPECIFICATIONS
Model
18X High-speed Dome
Camera
28X High-speed Dome
Camera
36X High-speed Dome
Camera
Image system NTSC/PAL
Lens
Image Sensor
1/4” SONY Exview HAD CCD
Optical zoom 18X 28X 36X
F-Stop Range F1.4 ~ F3.0 F1.35 ~ F3.7 F1.6 ~ F4.5
Focal length (Wide~Tele) 4.1mm ~ 73.8mm 3.5 mm ~ 98 mm f=3.4 mm ~ 122.4 mm
View Angle 48.0° (wide) ~ 2.8° (tele) 55.8° (wide) ~ 2.1° (tele) 57.8°(wide) ~ 1.7°(tele)
Effective pixels(HxV) NTSC: 380K pixels approx, PAL: 440 pixels approx.
Scanning system 2:1 Interlace, NTSC: V: 59.94Hz, H: 15.734KHz, PAL: V: 50Hz, H: 15.625KHz
Sync system Internal / linelock
Video output 1Vpp composite output, 75 ohm
Horizontal resolution 560 TVL
S/N ratio More than 50 dB
Zoom limit
Up to 216X (optical 18X,
digital 12X) Up to 324X (optical 28X,
digital 12X) Up to 432X (optical 36X,
digital 12X)
Focusing system Auto(normal sensitivity / low sensitivity)
Focus
Auto (sensitivity: normal, low), One-push AF, Manual,
Infinity, Interval AF, Zoom Trigger AF
Minimum illumination
Normal Mode
Normal mode:
0.05 lux (F1.4, 1/60(1/50)
sec. ICR OFF, 10 IRE)
Slow shutter mode:
0.003 lux (F1.4, 1/4(1/3)
sec. ICR OFF, 10 IRE) Normal mode:
0.05 lux (F1.35, 1/60(1/50)
sec. ICR OFF, @10 IRE)
Slow shutter mode:
0.003 lux (F1.35, 1/4(1/3)
sec. ICR OFF, @10 IRE) Normal mode:
0.07 lux (F1.6, 1/60(1/50)
sec. ICR OFF, @10 IRE)
Slow shutter mode:
0.005 lux (F1.6, 1/4(1/3)
sec. ICR OFF, @10 IRE)
Night Mode
0.0075 lux (F1.4, 1/60
(1/50) sec. ICR ON, @10
IRE)
Slow shutter mode:
0.0004 lux (F1.4, 1/4(1/3)
sec.ICR ON, @10 I 0.005 lux (F1.35, 1/60
(1/50) sec.ICR ON, @10
IRE)
Slow shutter mode:
0.0003 lux (F1.35, 1/4(1/3)
sec. ICR ON, @10 IRE) 0.0075 lux (F1.6,
1/60(1/50)sec. ICR ON,
@10 IRE)
Slow shutter mode:
0.0005 lux (F1.6, 1/4(1/3)
sec.ICR ON, @10 IRE)
Gain control Auto/Manual (-3 to 28 dB, 2 dB steps)
White balance Auto, ATW,One-push, Indoor, Outdoor, Manual, Outdoor Auto, Sodium Lamp
Electric shutter
NTSC: 1/4 to 1/10,000sec. 20 Steps
PAL: 1/3 to 1/10,000sec. 20 Steps
Auto slow shutter On / Off
AE control Auto, Manual, Priority mode, Bright, EV compensation, Back-light compensation
EV compensation -10.5~+10.5dB (15 steps)
Backlight Compensation On / Off