5 Types of Monitors, from Old to New

It is important to know the types of monitors before choosing and using them. Monitor is a tool used to visualize data from the device. Devices that often use monitors are computers and televisions.
The types of monitors are also quite diverse and are getting more and more interesting every day to be studied more deeply. The importance of the existence of a monitor, which can be used to do work such as editing photos, editing videos, writing, drawing, designing, and much more.
Choosing the types of monitors according to these needs should be paid more attention. The old monitor and the new monitor clearly have a significant difference. Even now the size of the monitor is quite diverse, there are monitors measuring 14 inches, 17 inches, 20 inches until now has developed a monitor measuring 21 inches.
Well, here’s an explanation of the types of monitors
CRT Monitor
CRT monitors are very popular in the era of the 2000s. This monitor is also often called a tube monitor, because of its large shape. Many also call it a convex monitor because the screen forms a convex shape and is not flat.
This type of CRT monitor is very old and can only be found on old computers. Currently CRT monitors are no longer used because the technology is outdated. Likewise, there have been many new variants such as LCD and LED monitors that offer better image quality and portability.
The way this monitor works is by emitting a cathode ray or electrons at high speed in a vacuum tube. The electron beam will reflect off the screen which has a fluorescent property when worn on the screen. Well, these electron reflections will form a pattern on the screen while the cathode rays will continue to reflect on the monitor screen according to the input obtained from converting digital data to electromagnetic wave units.
The advantage of this monitor is usually only in its low price. While the drawbacks are the high electrical power, the large radiation that makes the eyes uncomfortable when looking at this monitor too much, the physical size is large and heavy making it difficult to move around freely.

LCD Monitor
This generation of LCD monitors appeared after the CRT expired. LCD monitors are types of monitors that are arranged by utilizing liquid crystals which can provide much better color quality than CRT. The variant of light produced is also more numerous and consists of units of pixels, or a single point of liquid crystal that does not emit its own light. The light source of this monitor is a white fluorescent lamp on the back of the crystal arrangement.
LCD monitors have the advantage of clearer and sharper image quality. Likewise, it is more comfortable for the user’s eyes when used. These monitors are more power efficient, physically thinner, and easier to adjust the display screen. Meanwhile, the disadvantages of LCD monitors are that the viewing angle tends to be limited, the color depth is limited, and the price is more expensive.
LED Monitor
This LED monitor is often thought of as a monitor that is the result of improving LCD monitors. The color quality of this type of monitor tends to be better and there are more color variants. Features and functions are more sophisticated than the previous types of monitors.
This monitor has touch screen technology, up to 70 percent power saving, a much sharper pixel density, longer service life, slimmer size, and better lighting.
Plasma Monitor
This plasma monitor includes the types of monitors who want to try to combine good LCD image quality, with a wide CRT viewing angle. Until it will produce a slim monitor that can be seen from many angles.
The disadvantage of this monitor is that the contrast level is quite high, reaching 10000:1. Then the price is relatively expensive, the power consumption is large, the temperature is high when used, and the pixel pitch is quite large. This monitor utilizes an emissive flat screen, with a light source from a phosphor which then releases a plasma charge between the two flat screens.

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