From its very inception, the journey of surveillance cameras has been one of remarkable evolution, traversing the spectrum from monochrome to color, from traditional bullet-style cameras to sleek all-in-one designs, from the analog age to the digital era, from standard definition to the pinnacle of high definition, and from mere observation to true intelligence.   At the core of every camera lies the lens, image sensor, DSP (Digital Signal Processor), and other intricate components. The lens serves to focus the captured image onto the sensor, which is an array of X-Y organized pixels. These pixels, each...

The essence of camera functionality lies in its capacity to translate optical image signals into electrical ones for purposes of storage or transmission. In this diverse realm, cameras span a spectrum ranging from surveillance cameras to ordinary cameras. Thus, the inquiry arises: what demarcates WEILAILIFE's surveillance cameras from their conventional counterparts?   **Shared Traits:** Both surveillance cameras and ordinary cameras exhibit the ability to engage in real-time monitoring and capture images within specific scenarios, thereby endowing them with a modicum of surveillance capabilities. The foundational principles underlying their imaging mechanisms bear resemblance, with the principal distinction...

In the realm of surveillance technology, discussions about camera resolutions often lead to a maze of terms like P, W, and K. It's natural to be perplexed by the jargon – why do some cameras claim to be 4K with varying "W" values like 800W or 1200W? Let's unravel the mystery and shed light on these terms while delving into their significance.   **P**: This letter signifies the count of vertical rows of pixels, providing insight into the vertical resolution. For instance, when we hear about 1080P, it indicates there are 1080 vertical rows of pixels....