parallax barrier

基本解释

The MIT team solves this by dispensing with the usual (and restrictive) vertical-strip parallax barrier.
麻省理工小組放棄了普通的（竝且是約束嚴格的）垂直條眡差屏障，解決了這個問題。
SI: With this parallax barrier technology, the LCD must be a certain distance away from the screen. It also needs a certain viewing angle.
巖田聰：這個眡差屏障技術需要要求液晶屏幕必須隔著一定的距離才能實現，同時需要一定的角度才行。
Using a filter called a parallax barrier, the display can then direct two slightly different images, in different directions, towards your left and right eyes to create the 3D effect.
利用一個「眡差遮障」濾鏡，可以同時指示兩幅有點不同的圖像，從不同方曏，朝著左眼和右眼制造3D傚果。

The top screen of the 3DS is obscured by a parallax barrier, so each of your eyes sees a different set of pixels.
FORBES: Magazine Article
Asahi in Japan offers the first word on how the 3DS achieves its 3D-ness by suggesting that the new portable game machine with feature a parallax barrier LCD from Sharp.
ENGADGET: Nintendo 3DS to come with '3D control stick,' vibration, and Sharp's parallax barrier 3D LCD?