Laptop screens are measured differently depending on the manufacturer. You may have heard that they are measured diagonally, but that is only sometimes the case. This article will explore how laptop screens are measured and what that means for you as a buyer.
Laptop Screens Are Measured Differently
When buying a laptop, knowing the screen’s dimensions is essential to get the right size laptop. Laptop screens come in different sizes, but most are measured in inches.
One inch is equal to 2.54 cm, and one cm is equal to 0.39 inches. A 15-inch laptop screen would be measured as 150×82 cm or approximately 17.78 x 32.56 inches.
Some laptops have screens that are not just measured in inches but also in millimeters (mm). A 15-inch laptop with an mm screen would be counted as 150×210 mm or approximately 17.78 x 8.27 inches.
So, if you’re looking for a specific size laptop and don’t know the dimensions of its screen, you can use the following converter to figure it out:
- Inches to Millimeters
- 1 inch = 2.54 cm
- 1 cm = 0.39 inches
What Does Diagonal Measurement Mean?
There are a few different methods by which laptop screens can be measured. The most common is to take a picture of the screen with a phone or camera and measure the diagonal. This is simply the distance from one corner of the screen to the opposite corner.
Other methods that are sometimes used are an X-ray machine or a grid system. With these methods, it is possible to accurately measure the screen’s width and depth.
How to Measure the Size of a Laptop Screen
The size of a laptop screen is measured by taking the screen’s diagonal length. This measurement is then divided into two parts to find the width.
Conclusion
There are a few different methods by which laptop screens can be measured, but the most common is to take a picture of the screen with a phone or camera and measure the diagonal.