This paper introduces a 2-view auto-stereoscopic display using a liquid crystal lens and a 10.1” LCD with a resolution of 1366*768. Its small cell gap makes mass production easier and it had already produced a small volume at a generation 4.5 plant. We introduce 3D crosstalk as a factor to evaluate a 3D display and the method to measure the 3D crosstalk. With that method, we find out the 2-view 3D display has a very good 3D crosstalk.