What brand of outdoor surveillance camera is good?

Outdoor surveillance cameras can meet their actual needs, and the quality is trustworthy and suitable for them. Don't blindly pursue brands.

As far as camera brands are concerned, the following brands are very good.

All brands such as Sony, Hikvision, Dahua, Tiandi Ye Wei, Rongtianshi, Ya 'an and Shixin have high-end and low-end products, and the products corresponding to different applications are also different.

According to the use environment of the camera, it can be roughly divided into: outdoor night vision infrared ball, outdoor intelligent high-speed ball, outdoor night vision width dynamic, backlight compensation, automatic white balance and other functions of bolt machine, hemisphere and so on.

The camera chip mainly uses Sony's CCD and CMOS chips, and Taiwan Province Dingyuan infrared lamp is a good combination. Observe the actual site, choose the appropriate lens, functional requirements (automatic tracking, etc. ), choose local famous existing brand products, understand their after-sales service, compare the effects and functions of several companies, and finally determine the camera brand model.