可视角度是指在不同的方位清晰地观察屏幕上所有内容的角度。对液晶电视来说,可视角是一个重要的指标,可视角度越大,消费者能看到清晰完美画面的空间范围就越大,可容纳的观众也就越多。液晶电视的可视角度包括水平可视角度和垂直可视角度两个方面。水平可视角度表示以显示器的垂直法线(即显示器正中间的垂直假想线)为 Viewing angle refers to clearly observing all the content on the screen in different directions. For the LCD TV, the viewing angle is an important indicator of the larger viewing angle, consumers can see a clear and perfect picture of the larger the scope of the space, the more viewers can accommodate. LCD TV viewing angle includes horizontal viewing angle and vertical viewing angle in two aspects. The horizontal viewing angle is expressed in terms of the vertical normal of the display (ie, the vertical phantom line in the middle of the display) is