How To Use The Best Perspective To Choose The LCD Solution?

What is the visual angle of the LCD screen? It is the angle that the user can clearly observe all the content on the LCD screen from different directions. How to use the best perspective to choose the best LCD solution?

The common viewing angle direction of the LCD screen has the viewing angle of 6 o'clock and the viewing angle of 12 o'clock. The purpose of confirming the viewing angle direction is to confirm the installation position of the LCD screen and in which direction the display on the LCD screen can be clearly seen.

The 6 o'clock direction is the area from the plane direction of 6 o'clock to the normal direction of the clock. The display effect of the LCD screen is the best:
The 12 o'clock direction is the area from the plane direction of the clock 12:00 to the normal direction, and the LCD screen shows the best effect:
 
The best viewing angle of LCD is determined by the position on the instrument where the LCD display is installed, such as the calculator is usually placed on the table or held in the hand, this 6:00 perspective is better, some LCD screens are installed on instruments that are lower than the human perspective, it is recommended that the 12:00 perspective is better. For example, in countries and regions that drive on the right, the LCD screen on the car is usually on the right side of the driver, and this kind of LCD screen has a better 9:00 view.