Video Signal Standards for Enhanced Security When it comes to video signal standards, WEILAILIFE Surveillance prioritizes the PAL, NTSC, and SECAM systems. These standards ensure compatibility and optimal performance for our security camera systems, providing clear and reliable video footage. Scanning Methods for Enhanced Surveillance WEILAILIFE Surveillance offers advanced scanning methods to enhance surveillance capabilities. Our camera systems support both interlaced scanning (I) and progressive scanning (P). Progressive scanning ensures smooth, flicker-free images, resulting in superior display quality for surveillance purposes. III. Minimum Illumination for Enhanced Visibility At WEILAILIFE Surveillance, we understand the importance of capturing...

Understanding Focal Length Focal length refers to the distance from the optical center of a lens to the focal point where parallel light rays converge. In the context of surveillance cameras, it represents the distance between the lens optics and the CCD/CMOS sensor of the camera. For surveillance cameras, the focal length determines the image size, field of view, and depth of field. Field of View (FOV): It is the angle formed by the two furthest edges of the lens that encompass the observable area from the camera. Depth of Field: It refers to the range...

At WEILAILIFE Surveillance, we offer a wide range of advanced security cameras designed to provide effective detection capabilities. Here are several common types of detection methods utilized in our surveillance camera systems:   Motion Detection: Our security cameras are equipped with state-of-the-art motion detection technology. By analyzing the differences between frames, the cameras can detect significant changes and trigger an alert when the predefined alarm criteria are met. This sensitivity can be customized to suit specific needs, ensuring accurate motion detection.   PIR Detection: In addition to motion detection, some of our surveillance cameras incorporate Passive...