• Vandalprooof IR Dome Camera 800TVL CMOS Camera,DC12V 8150DSP+139Sensoe System 1
Vandalprooof IR Dome Camera 800TVL CMOS Camera,DC12V 8150DSP+139Sensoe

Vandalprooof IR Dome Camera 800TVL CMOS Camera,DC12V 8150DSP+139Sensoe

Ref Price:
$26.45 / pc get latest price
Loading Port:
Shenzhen
Payment Terms:
TT
Min Order Qty:
5 Pcs pc
Supply Capability:
20000 Pcs Per Month pc/month

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Vandalprooof IR Dome Camera S-58 1/3 800TVL CMOS Camera,DC12V 8150DSP+139Sensoe IR Distance:20M
Leds:24pcs Ø5mm leds
Size:94mm*80mm
Lens:3.6mm
Dual Glass
Q: Monitor the camera's focal length how to choose?
Third, because the lens focal length and horizontal perspective is inversely proportional, so both want to see far, want to see wide and clear, it can not be achieved at the same time. Each focal length of the lens can only be in a certain range to achieve the best monitoring effect, so if the monitoring of the distance and a larger range, it is best to increase the number of cameras, or the use of electric zoom lens with PTZ installation , Of course, this for the civilian use, some expensive, and practical will not increase greatly.
Q: 20 meters away with the number of mm monitor camera lens appropriate?
According to the imaging principle, the smaller the focal length, the wider the field of view, but the distance is not clear. The larger the focal length, the narrower the field of view, but the longer the distance will be clearer.
Q: Do i have a surveillance camera and a computer? Can the house be installed?
Living room can be installed, the bedroom or the bathroom is not suitable for Kazakhstan!
Q: The camera used to monitor the color of the screen is not normal. Blue as red. Red out is blue. New to buy the camera
It shows that the camera is not good, color cast, color reduction is not good
Q: There is a surveillance camera, want to adjust the location, hand touch the head, even live, do not know how the matter
There is one may be your power leakage, and this will be carefully checked, the host, the camera power supply, to prevent human shock, some equipment, metal shell is best connected to the ground.
Q: Zhongwei HD monitoring system IP address is not how to do
Also may also be connected to the camera cable disconnection (usually bad contact or broken network), or the camera power cord circuit (the same as above), check
Q: What is the difference and connection between the optical zoom and the digital zoom of the camera in the security monitoring?
Optical zoom is that we often say that the mechanical zoom (manual and automatic), manual is the lens we usually zoom, auto zoom is common is that we use the ball machine and PTZ to pull closer to control zoom.
Q: Yourself at home with a computer monitor how to install. Need to set up those. And installation steps
5. Install the camera BNC head or the aerial head, insert the welded video cable BNC plug into the socket of the video cable, and confirm that it is secure. Monitor the camera and its supporting devices, such as the lens, protective cover, bracket, wipers, etc., should be installed firmly, should be flexible operation, should pay attention to anti-damage, and coordination with the surrounding environment.
Q: The monitor camera does not display the image on the display
First, the camera is broken, two, the information line and plug the connection is not good, three, the camera driver is not installed, the resolution is too high tune.
Q: How to clean the surveillance camera
If there is oil, use a special cleaning solvent, a small amount of these early decontamination work.
We are specializing in the manufacture of cctv cameras,color ccd cameras,B/W ccd cameras,color Dome cameras,B/W Dome cameras,Mini ccd cameras,Day/night ccd cameras,high speed cameras, Flying Sauce Cameras,wireless CMOS cameras,DVR ,DVR Board ,all-in-one camera,IP camera and lens and other safety protection video products

1. Manufacturer Overview

Location Shenzhen,China
Year Established 1993
Annual Output Value
Main Markets

China; Mid East;Western Europe
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a) Trade Capacity
Nearest Port Shenzhen
Export Percentage
No.of Employees in Trade Department 50 People
Language Spoken: Chinese
b) Factory Information
Factory Size: About 5,000 square meters
No. of Production Lines About 20
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Cheap, professional

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