When looking to improve your home office or when purchasing a new personal computer, many people will have to choose a new computer monitor. When shopping for a new monitor there are many different monitors to choose from, which can end up being overwhelming and confusing for some. When choosing a new monitor for your home office or computer, there are various factors to consider. One factor to consider when purchasing a new home monitor is the size of the screen that you want. Computer monitor screen sizes vary considerably. Monitors typically range from 14 to 19 inches in size, but can range up to over 30 inches. When choosing a monitor size it is important to consider how you plan on using the computer. If you simply want to use the computer for internet searching or doing professional work, then selecting a smaller monitor should be fine. If you plan on using the monitor for gaming, to watch movies, or for some computer aided drafting, then you may want to select a much bigger monitor. Monitors tend to increase in price exponentially as they get better. When looking for a new computer monitor you should also take into consideration the resolution of the monitor.Computer Monitors each have a distinct resolution, which is a measurement of the clarity of the image produced. A monitor with a higher resolution will tend to be much clearer than one with a lower resolution. While they can be more impressive, higher resolution monitors are much more expensive and only benefit people who either play games or watch movies on the computer. Those who plan to use the monitor for more professional purposes may not benefit from the higher resolution monitor. Over recent years many people have begun watching the majority of their television programs through their computers, as opposed to paying for an expensive Cable Television packages. If you are planning on watching TV through your laptop computer, you may want to look for a computer monitor which can be hooked up to your TV. When choosing a monitor to watch TV on, you will need to ensure that you pick one with an S-Input option.