星光镜指的是相机滤镜的一种,分2线、4线、6线、8线、16线等多种类型。可产生光的衍射作用而形成光芒四射的效果,其多用于艺术摄影。
星光镜有多种型号,型如四道光、六道光等。
Star light has many types, such as four light, type six light, etc.
有些恒星光依然能够进入望远镜,非常容易遮蔽比它暗百万倍以上的行星。
Some of the starlight still gets through, easily obscuring planets that are millions of times fainter than their parent stars.
作为一个价值千金的天文望远镜,这个仪器需要一些能够掩盖星光的方法,从而使其更好的探测行星的反射光。
That instrument, an even more expensive space telescope, will require some means of blocking the light from a star in order to detect light reflected by its planet.
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