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主題: 偏心次鏡之牛頓鏡光軸校正 作者: peter 於 2018-03-28 08:01:55 偏心次鏡之牛頓鏡光軸校正
https://www.facebook.com/photo.php?fbid=2179131078780809&set=pcb.2179135158780401&type=3&theater&ifg=1 http://familystar.org.tw/index.php?option=com_smf&Itemid=45&topic=28638.new#new 主題: 回覆： 偏心次鏡之牛頓鏡光軸校正 作者: peter 於 2018-03-28 09:31:06 https://www.facebook.com/photo.php?fbid=1629098560450733&set=a.437361116291156.124663.100000518130876&type=3&theater (https://scontent.ftpe8-3.fna.fbcdn.net/v/t1.0-9/15826703_1629098560450733_4466283873311642045_n.jpg?_nc_cat=0&oh=6d03340992a9c88998c9505f7e32e4b5&oe=5B700D96) |