广角显示系统WADS ？

Wide Angle Display System?

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广角无限远视景显示系统以其图像清晰、视场角大、纵深感强等特点被广泛的应用在飞行模拟器中。

Because of image clear, visual field wide and good depth of field, wide-angle infinity display system has been used in a lot of flight simulators.

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准确地测量含有广角耦合物镜的图像显示系统的几何畸变是实现图像显示系统几何畸变数字校正的前提和关键。

Accurate measurement of geometrical distortion of image display system with wide-angle objective lens is the precondition and key of digital distortion correction.

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