| yu-xuegang |
2012-02-09 21:20 |
FK61替代FPL53的ED望远镜设计
FK61替代FPL53的ED望远镜设计 -(9>{!",J ]w z`j1 光学参数 ]V*s-och' rZ`ob x\S EPD 85.00000 8&?Kg>M F/# 6 N>##}i WL 656.27 587.56 486.13 Zg1=g_xY FOV 4.5° <uZ
r.X 光学结构图 -N;$L~`iAt [attachment=39374] GlkTpX^b SyFw MTF 734)s [attachment=39375] ("-Co,4ey ^`>,~$Q SPOT =Hplg>h) [attachment=39376]
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