I think when watching domestic movies, 2D movies and cartoons, the middle of the seventh row is the best position, so you can see the whole screen without turning your head. Watching foreign action movies, you will have a sense of substitution when you look forward. However, it is best to avoid the first three lines, because the IMAX screen is too big, it is difficult to tilt the head and neck, and you may not see the whole screen. Another trick is that people's eyes will tilt to the left when watching TV or movies, so the correct position in the middle of a row will improve the viewing effect.
Although we have analyzed the best locations for watching different movies in different cinemas, some cinemas are very special, and sometimes we need to judge whether the seats are suitable for us. The way to judge is to close your eyes first, then adjust your sitting position to the most comfortable level, and then open your eyes when watching a movie. At this point, the focus of the field of vision falls on a certain position on the screen. If you are above the center of the screen, you are sitting behind the best position, and vice versa. Try to let the focus of the field of vision naturally fall in the center of the screen.
As we all know, 3D movies are more likely to make eyes tired. The smaller the range of motion of human visual focus, the lighter the degree of fatigue. In order to avoid eye and neck fatigue, the angle between the line of sight at the top of the screen and the horizontal line of sight should be less than 35. This position is usually higher than the viewing position of 2D movies. Research shows that the best place to watch 3D movies is the half-cut area from the screen to the projection window. Usually we only choose the middle row. There are 50 rows of seats, and we can choose seats near or near the 25th row.