Meade telescope has corrector in front. i have removed the telescope optics and measured the values. i will search the file and post you.[attachment=111340]
jabil
2022-03-03 15:32
[attachment=111341] 6 ]@H .8+
李锦艳
2022-03-03 15:44
jabil:[图片] .`84Y (2022-03-03 15:32) C?e1 a9r
C@` eYi 谢谢回复,我会认真研究一下您提供的文档。
jabil
2022-03-03 16:01
[attachment=111342] ZM/*cA!"
zebra
2022-03-04 15:09
李锦艳:这个时候,整个系统的焦距就是1000,口径300,这样系统的焦比就不是f/10了,是f/3.3,不满足我说的那个系统焦比f/10了。 (2022-03-03 14:01) Z
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