价格:未填
供应:99999
发货:3天内
光学玻璃半球摄像机
产品特性:
● 业内首创光学玻璃球罩,在任何视角图像均无变形,光通量达97%.
● 双层球壳,内嵌德国原产双弧形光学玻璃镜片.● 防误拆设计,安装后非专业人士无法打开、拆卸.● 视窗延伸至底座,大纵向视角调节范围自-5至85;适于在较低天花下安装.● 含标准镜头,焦距可选2.8mm,4mm,6mm,8mm,12mm,16mm.
● 内含首创半球内含散热器,有效降低热噪音,高可靠性连续工作,品质稳定.
● 外观颜色可选黑色/灰白色,色泽自然亮丽,永不褪色.● 最低照度小于0.8LU(加球罩后).● 自动逆光补偿,信噪比大于48DB.● 自动白平衡,自动增益控制.
【技术参数】
Model No
HG-480DC
HG-430DC
Type
COLORDOME CAMERA
COLOR DOME CAMERA
Image sensor
1/3CCD SONY
Resolution
HOR:480TV_line
HOR:420TV_line
Min.Illumination
0.8Lux(F/2.0)
0.8Lux(F/2.0)
Effective pixel
812(H)X582(V)Pixel(PAL)
752(H)X582(V)Pixel(PAL)
sync.type
Interlace
Scanning system
2:1Interlace
Video output
1.0Vp-p(Sync.Negative) Termination 75 ohm
Gamma
0.45
S/N Ratio
48dBormore
48dBormore
Gain control
AutoGainControl
BLC
ON
ON
Shutter speed
1/50-1/100,000(sec)
1/50-1/100,000(sec)
Iris
ElectronicAuto-iris(DC)
ElectronicAuto-iris(DC)
power supply
DC10V-15V
DC10V-15V
Consumption Current
200mA(atDC12v)MAX
160mA(atDC12v)MAX
Reverse Polarityprotection
Yes
Yes
Lens
CS mountf=2.8mm,4mm,6mm,8mm,12mm,16mm
Angle of View
105°(2.8mm),80°(4mm),53°(6mm),40°(8mm),38°(12mm),21°(16mm)
Operation Temp
-10°C-50°C
Dimension
115mm X 92mm(H)
Weight
Approx.450g
Approx.4200
产品内部结构:
光学玻璃半球摄像机 精品
日期:2012-11-20 10:43 点击:14
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