CCTV Camera Metal Dome Camera with 2.8-12mm Manual Varifocal Lens and Built-in 3-Axis Bracket
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CCTV Camera Metal Dome Camera with 2.8-12mm Manual Varifocal Lens and Built-in 3-Axis Bracket
Brief Description
• 3.5"Metal Dome Camera
• CCD/CMOS Optional
• 420TVL-1000TVL Optional
• Built-in 3-Axis Bracket
• 2.8-12mm Manual Varifocal Lens
• Water Resistant Rate: IP66
• CCD
• High resolution, 420-1000 TVL, clear and exquisite image
• Low illumination 0.001 Lux @ ( F1.2, AGC ON), 0 Lux with IR
• Support OSD menu control, suitable for customers own Settings
• Support digital noise reduction function
• Support digital wide dynamic range function
• Support IR SMART
• Support automatic white balance function, high color reduction , and clear image
• Support back light compensation, apply to monitor in the back lightning environment
• Advanced engineering design ,three axis rotation, high reliability
• IP66 waterproof design, high reliability
• CMOS
• Low illumination 0.1 Lux @ ( F1.2, AGC ON), 0 Lux with IR
• Support ICR, infrared filter automaticallyswitch, automatic color turn black function,
day and night monitoring
• Support automatic white balance, high color reduction, clear image
• Support back light compensation function, apply to monitor in the back lightning environment
• High S/N, image clean and good
• Support automatic electronic shutter, adapt to different environment monitoring
• Support automatic electronic gain function, adaptive brightness
• The advanced double loop glass design, image more clear
• Advanced engineering design, cable built-in bracket, three axis rotation, high reliability
• IP66 waterproof design, high reliability
Application Places
Apply to the financial, supermarket, telecommunications, government, schools, airports, factories, hotels, museums and other places of requirement of high-definition.
Specifications
Model | CMOSHA | CMOSQA | SFE3QB | SFC3OQ | SFV3Q |
Active Pixel | 728*488 | 976*496 | P: 976*582 | 1296*1041 | P: 976*582 |
Resolution | 700TVL | 800TVL | 700TVL | 1000TVL | 800TVL |
Video Out | 1.0Vp-p Composite Signal (75ohm) | ||||
SYNC | Internal | ||||
Sensor | PC3089 | PC1099 | P: ICX811AK | IMX138 | P:ICX663AK |
Minimum | 0.01Lux | 0.01Lux | 0.05Lux | 0.01Lux | 0.05 Lux |
Gama adjust | 0.45 | ||||
Electric | PAL:1/50s-1/100000s NTSC:1/60s-1/100000s | ||||
S/N Ratio | 48dB(min)(AGC closed) | 52dB(min) | |||
DNR | - | - | 2D-DNR | 3D-DNR | |
AWB | AUTO | AUTO | ATW/PUSH/USER1/ | AUTO | ATW/PUSH/USER1/ |
AGC | AUTO | ||||
BLC | - | - | ON/OFF | ||
OSD | - | - | YES | ||
D-WDR | - | - | LOW/MID/HIGH | - | - |
WDR | - | - | - | - | OFF/Low/Midlow/ |
HLC | - | - | ON/OFF | - | ON/OFF |
D-Zoom | - | - | - | 5 Level | 1-256 |
IR-Smart | - | - | ON/OFF | - | ON/OFF |
Day/Night | - | - | Auto、Color、 | Auto、Ext | Auto、Color、Ext |
Motion | - | - | 4 areas optional | ||
Language | - | - | 8 kinds | Chinese & | 8 kinds |
Power | 50mA | 50mA | 80mA | 85mA | 120mA |
Power Input | DC12V±1V | ||||
Color | white & dark gray optional | ||||
Operation | Temperature -10℃～+60℃,Humidity less than 85%RH | ||||
- Q: Monitor the camera focal length 3.6mm 4mm 6mm. What is the meaning?
- Large number of millimeters of the lens is equivalent to the local zoom, according to the needs of the venue, the size of the number of millimeters of the lens price is the same, there is a picture below you look to understand, hope to adopt
- Q: Digital camera and analog camera difference
- 1, analog camera: it belongs to the front-end video capture device, analog camera output is the analog video signal, through the encoder can be video capture equipment to produce analog video signals into digital signals, and then stored in the computer. The video signal captured by the analog camera must be converted to digital mode via a specific video capture card and compressed before it can be converted to a computer.
- Q: Monitor the camera's 4-way, 8-channel What does it mean! The
- 4 Road, 8 Road refers not to monitor the camera, but the number of hard disk recorders. 4-way hard disk video recorders can take up to 4 cameras, 8-way hard disk video recorders can take up to 8 cameras, in addition to 16, 24, 32 and so on.
- Q: What is the number of lines that a surveillance camera needs to use?
- General monitoring of the camera needs a line of power lines, video lines, audio lines and so on
- Q: Monitor the flash indicator on the DVR panel
- Are you buying a new hard drive? The hard disk must be formatted
- Q: Will monitor the camera should buy much. Room size of 8 meters 7 * 3 meters 3, is expected to use four camera monitoring head. Will the camera to buy much?
- Brand to see your own choice, and Dahua, Jing Yang, Hai Kang and the like better, the price is slightly higher.
- Q: Is there a surveillance camera that can be plugged in
- Oh, the first kind of camera is generally by the lens, image sensor, analog / digital converter, image control And other parts of the composition, if the audio function, then, coupled with the sound collection, processing and transmission components.
- Q: Infrared surveillance camera at night (no light) no picture and flash is how the matter
- Infrared light will flash, or no picture of the screen. First change the power, not the case, this camera should be broken. Under normal circumstances, in the dark, the infrared light is always bright, not flashing.
- Q: Elevator in the monitor camera lens focal length with the number
- The smaller the number of millimeters, the greater the angle, see the closer .3.6 mm angle of about 75 degrees, the proposed monitoring distance of 5 meters .2.8 mm angle of about 90 degrees, the proposed monitoring distance of 3 meters
- Q: Monitor camera lens 4-6-8-12-16MM difference.
- These numbers on the lens label refer to the focal length of the lens. The larger the value, the farther the distance the lens can reach, but the angle becomes smaller.
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CCTV Camera Metal Dome Camera with 2.8-12mm Manual Varifocal Lens and Built-in 3-Axis Bracket
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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