What is a monitoring filter?
The monitor filter is a device that is in some way connected to the computer screen to protect the screen, hides its display from people who are not directly in front of it, or reduce the amount of glare, static or radiation that is emitted. The filters can be made of several different substances, but most often it is plastic such as acrylic or are made of composite materials. The transparent viewing surface can be covered in a special film to prevent glare and interference to prevent, or can be constructed from a material that has congenital properties required. The monitor filter can be supplied with special mounting brackets, so it hangs in front of the monitor or special strips, so it can be connected to the front, or it can be a thin sheet of plastic that fits into the monitor, especially in the case of liquid crystals (LCD). This glass and curve easily reflect light from the surrounding environmentand cause glare that can cover the screen. The monitor filter interrupts this light and removes glare from the screen. Another problem with CRT monitors is the amount of radiation emitted by the monitor that the monitoring filters are able to alleviate.
LCD monitors, also called flat -screen monitors, do not radiate as much radiation as CRT and are also flat without a glass coating on the surface, which automatically reduces the amount of glare on the screen. While the monitoring filter may still be needed to act as a gloro filter, privacy is often more common. The filter can be created in a way that allows him to create interference, which means that the monitor is viewed from angles that are not perpendicular to the screen will appear black or blurred.
Two other uses for the monitoring filter should protect the screen from physical damage and reduce the amount of the statics emitted. Monitors CRT GThey enter static electricity that can be transferred to a person and then potentially damage computer hardware. Some filters include a grounding clip that can be connected to a piece of metal, absorbed and dispersed the static charge as generated. Plastic filters can also be an easy way to keep the monitor clean, prevent them, scratches and damage to the fingers if they touch.