Zoom IR Camera Series S-40 1/3"SONYSUPER HAD CCD Ⅱ 540TVL 2090DSP+2365CCD

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$43.70 / pc
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Shenzhen
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TT
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5 Pcs pc
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20000 Pcs Per Month pc/month
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2.8-12mm Zoom IR Camera Series S-40 1/3"SONY SUPER HAD CCD Ⅱ 540TVL 2090DSP+2365CCD IR Distance:50M
36pcs Ø8mm Leds
Size:130mm*Ø85mm
Lens:2.8-12MM
Dual Glass
Q:Monitor the camera's focal length 4 meters good or 8 meters good
The focal length is: mm. The smaller the data, the larger the shooting angle is, and the larger the captured range
Q:What is the difference between a camera and a monitor?
Camera digital camera The wide range of cameras, the basic principles of its work are the same: the optical image signal into electrical signals, in order to facilitate storage or transmission. When we shoot an object, the light reflected on the object is collected by the camera lens, focusing it on the light receiving surface of the camera (such as the target surface of the camera tube), and then through the imaging device to light into electricity, that is, "Video signal". Photoelectric signal is very weak, need to be pre-amplifier circuit to enlarge, and then through a variety of circuits for processing and adjustment, the final standard signal can be sent to the recorder and other recording media recorded, or spread through the transmission system or sent to the monitor display.
Q:HD camera is said that his clarity, infrared camera is that it's night vision function, in order to highlight the main features of the name of a
4, monitor the head it is a highly sensitive and small size of the microphone. Use TD produced TD-701 series monitor head can be.
Q:Monitor the camera image virtual how the matter
1, the camera itself. If you can replace the camera can be resolved, you can determine the camera itself is the problem, can be returned to the factory maintenance.
Q:An electronic surveillance camera every month to consume how much electricity
Electronic monitoring camera power consumption is very low, with infrared general 6W, that is 24 hours work, the monthly power consumption 6 * 24 * 30 * 0.001 = 4.32 degrees. Without a little lower than the infrared, with a red ball machine power consumption of about 30 degrees per month.
Q:Monitor the camera automatically zoom, electric zoom, manual zoom, zoom lens meaning and difference?
Manual zoom: Change the focus on the front-end camera by manually rotating the lens. This function usually appears in the bolt + manual zoom lens configuration, set once, do not change later, if you want to change the focal length, need to open the shield again, rotate the lens. This type of lens usually needs to adjust the focus ring after the zoom work is completed.
Q:Camera gun 4MM, 6MM refers to what?
Camera gun parameters in the 4MM, 6MM, etc. refers to the camera is configured lens focal length.
Q:960P HD network camera stored one day more G?
41G, vision of the world network is very good, I used
Q:Monitor the camera's focal length how to choose?
First, choose to monitor the camera lens also pay attention to the focal length of the lens, the focal length is actually the perspective of the problem, the focal length of different perspectives are also different.
Q:What is the number of millimeters that monitor the camera?
General surveillance camera to see the 4mm, 6mm, 8mm, 12mm, 16mm These lenses are generally divided into wide-angle, ordinary, long focal length, you can according to the parameters of the range, the most important thing is your camera installation location to You monitor the distance of the area.
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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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