Resolution is simply the number of pixels that complete the image. You'll often see cameras promoted in megapixels. For the record, one megapixel equals one million pixels. In general, the more pixels there are, the better the image quality, but there may be other factors.
A standard television has a resolution of 480p. A full hd television will be 1080p. However, sharp images for security cameras have one drawback, and that is storage. With super sharp video, storage costs would be high, too high for most people's requirements.
Not only is the application of these cameras poorly executed in most cases, but there are also countless factors that can reduce image quality, including the cost of the security system, lens quality, maintenance, internal compression and export, among others. There are some reasonably priced home security cameras, but anyone buying cheaper will have to make concessions. Any robust security system includes high-quality surveillance cameras as an integral part of event tracking and monitoring. CCTV images from security cameras appear to be grainy and of low quality due to the resolution and compression of the files, the way they were recorded, and the cropping that normally occurs in such video files, among others.
So what's the best resolution for a security camera? Let's start by first familiarizing ourselves with the image resolution. Most important of all for your home security settings are cameras that produce images clear enough to recognize details. In addition to the camera itself, there are a couple of other potential costs that security cameras entail, namely, monitoring and storage costs. Ideally, you should also use outdoor security cameras at all entrances on the ground floor; however, this will not apply to people who live in an apartment.
The resolution of a security camera is the way to measure the size of an image or video produced by the total number of pixels that make up the image or video measured by its width and height. For added security, you can place more security cameras on the ground floor and in any room that you use frequently or must pass through to enter or leave your home. A quick guide to weatherproof security cameras and how to read ingress protection or IP rating to help you make better informed decisions. Most wide-angle cameras are security domes, so potential problem takers don't know where they're actually pointing.
In other cases, stores may be more interested in seeing when a crime occurs and, at the same time, live tracking security cameras during business hours, rather than using them for identification purposes after a crime has already been committed. Hopefully, that cleared up any questions you had about the process of buying and testing a security camera.