The optical system consists of glass reflector and divergent lens.

系统 包括用玻璃精制而成的反光镜和发散透镜。

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The divergent lens only enlarges the Angle of horizontal divergence and not the Angle of vertical divergence.

发散透镜只增加水平发散角而不增加垂直发散角。

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Monolithic capillary X-ray lens can collect divergent white X-ray beam emitted from a point X-ray source into a quasi parallel beam.

整体平行束X光透镜能把点X光源发出的发散X光束聚焦后转变成准平行X光束。

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