Teach you How to use Camcorder

April 6, 2009 - PRLog -- The Camcorder is very easy to use, usually as long as we make the correct installation, connective signal cables and power supply, then it starts to work. However, in practical application, it may fail to reach the respective effect if installing and adjusting the lens incorrectly. Following is a brief introduction of the right method of application of camcorder.

NO.1, the installing of lens. Camcorders cannot be used until camera lens is installed. Suitable lens should be based on the actual situation at the scene, such as focusing or zoom lens, standard lens or wide-angle lens. In addition, we should also pay attention to the lens and camera interface, notice that it is either C-type interface or CS-type interface (This must be in mind, otherwise the CCD camera chip is fairly possible to damage when push C-type lens to CS-type interface). When installing, remove the protective cover of camcorder and lens, then gently spin the lens to right place.

NO.2, after installing the lens, we can connect the power lines and the audio or visual signal cables. In practical, pay special attention to the supply voltage, and the polarity of  DC camera power supply Camera should also be noted to avoid burning.

No.3, adjust the lens aperture and focus. Turn off the switch of electronics shutter and backlighting compensation, adjust the camcorder and aim it at the scene, adjusting the lens aperture and focusing ring to make the best image on the monitor.

No.4, camcorders have usually done a proper focal length adjustment at the factory, so the it’s not necessary to adjust the camcorder back focus matching tight shot applications. However, in some occasions, it may occur that when the lens adjust the focus ring to the limited location and the image does still not correct, check the interface of lens is a must. If confirmed as correct, then we should adjust the back focal length.

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