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Space-Walking with the Meade MWAs

机译:与Meade MWA进行太空行走

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摘要

I'm addicted to that "space walking" experience ——observing the sky through ultra-wide-angle eyepieces with large apparent fields of view (AFOV). When I'm using a large AFOV eyepiece, it's like I'm floating in space with no telescope between me and the sky. The field circle in the eyepiece is huge and the view much more absorbing than in an ocular with a narrower apparent field. Expressed in degrees, AFOV also determines how much actual sky, how much "true field," is shown.
机译:我沉迷于“太空行走”的经验-通过具有大视场(AFOV)的超广角目镜观察天空。当我使用大型AFOV目镜时,就像我漂浮在太空中而我和天空之间没有望远镜一样。目镜中的视场很大,并且视野比窄视场的目镜更具吸收力。 AFOV以度数表示,它还确定显示多少实际天空,多少“真实视场”。

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