| 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 a
BH1J]_ =Fy8rTdk6r 光学参数 Z[S+L"0 .<^YE% EPD 85.00000 (<ZkmIXN F/# 6 r Ob"S* WL 656.27 587.56 486.13 {FY[|:Cp FOV 4.5° +JS/Z5dl+} 光学结构图 xcvr D [attachment=39374] lV6[d8P fR%1FXpK& MTF .]s(c!{y [attachment=39375] 1 3`0d poYAiq_3T SPOT 2qMsa>~ [attachment=39376]
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