Over the past few years, LCD monitors have completely supplanted traditional CRT devices. This happened for a number of reasons, but the main advantages of LCD monitors are: affordability (the price of such devices has dropped to the point of impossibility), small dimensions (LCD monitors take up much less space on the table than CRT monitors of the same diagonal), and a decrease in harmful effects on the user's eyes (nothing blinks on the screen) and the absence of radiation. In the modern market, you will meet a huge variety of monitor models, so it is important for you to know the basic selection criteria.
Instructions
Step 1
First you need to decide on the external characteristics of the monitor. In the store you can find the following LCD monitor designs: silver, black, dark blue, black and silver. But, if none of the above designs suits you, then you can order a special color scheme according to your taste. The diagonal of monitors varies from 15 "to 22". The choice of the diagonal depends entirely on your preference. Today, instead of standard 4: 3 monitors, you can also choose a model with a 16: 9 (16:10) aspect ratio. Such monitors greatly facilitate computer work. Having bought a widescreen monitor, you will understand that you no longer need to collapse folders, and in various applications, zoom out or hide the necessary toolbars.
Step 2
Remember that in addition to the external characteristics of the monitor, its technical parameters are also important. Brightness indicates the brightness limit of the monitor (standard brightness is 300 cd / m2). Brightness is important if you are going to work with darkened images. Monitor contrast depends on the number of brightness levels that pixels can create (typically 600: 1 to 700: 1). It is important that the brightness and contrast of the monitor are comfortable for your eyes. The vibration frequency indicates the quality of the image and the speed at which the picture changes. The frequency must be at least 75 Hz. The viewing angle is important for those people who like to watch movies with friends. The standard screen resolution is 1280: 1240, but the larger it is, the better the picture you get.
