Monitor diagonal in cm and inches: table

It is customary for manufacturers of televisions and computer monitors to produce devices with certain standard aspect ratios. Among the most common formats:

• 16:9, format name - HD 720p, or widescreen;
• 5:4, SXGA;
• 8:5, WXGA+ and the like.

How does the screen size depend on the diagonal in cm and inches?

The first ratio in the list is the most common. But recently it has given way to the 16:10 option. The geometric size of the screen in this case depends on the length of the diagonal in inches or centimeters, just like an ordinary triangle. In trigonometry, such dimensions are usually determined using sines and cosines.

It should be noted that the most beneficial format for viewers, according to many experts, is the 16:9 ratio. There are several reasons for this. This ratio is convenient for perception by the human eye. An important role is also played by the fact that almost all popular video products are made for this format. It is not very convenient to view on TVs and monitors with other aspect ratios.

Table with possible monitor diagonal values ​​in cm and inches

The presence of structured information about the aspect ratios of TVs and monitors at a certain diagonal length facilitates a thoughtful choice of device when purchasing it for certain needs.A table with relevant data for widescreen devices is located below.