2013年4月11日星期四

How to Estimate PTZ Cameras

In the previous essays, we introduce PTZ(Pan, Tilt, Zoom) cameras. Today we will tell you more about PTZ cameras.
There are so many sorts of PTZ cameras in the market. The specifications of 36x, 27x, 10x, Sony, Hitachi, Samsung are very common. But do you know how to distinguish these cameras and tell which are better, which are not so good? Firstly we should know the movement (the integrated lens) which is the most important part in the PTZ cameras. Some ones are original Sony movements. It means the whole movement is made by Sony. Usually it is very expensive while the quality is excellent, no matter the stability or image quality. This is the same as Samsung, Hitachi movement. There are many economical movements. The cost is even 1/3 of Sony. They are usually made in medium manufacturer. They are most cost-effective. And please note that one quality, one penny.
The terrace and the soft are important too. Stable terrace has longer lifespan and the good soft can make the PTZ easier to control. Borsche can make them by itself. We have engineer of this field. That’s why our prices of PTZ are best.
Last question, the PTZ cameras are usually weatherproof, so they are outdoor used. But if they are not installed properly, the bad weather may destroy the cameras.
Fortunately, Borsche develop a kind of housing which is more easy to installed and prevent from rain very well. So buy PTZ camera, choose Borsche.

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