Pls reserve item 3 (6 points laser ponter rings) for me.
有 1072 筆資料符合您搜尋的條件
Dear Tommy, Thanks for arranging such seiminar & gathering right after HKSM's afternoon talk. Early bird for me, 1 person. Q to Celestron : Why it takes so long for C9.25 EdgeHD to develop a dedicated 0.7X reducer and whether such reducer will be developed at all and if yes how long ? Raymond Tse 28...
- 週三 26 7月, 2017 01:49
- 版面: 天文台 Observatory
- 主題: Remote Telescope Observatory - Adding Flip Cover
- 回覆: 4
- 觀看: 6706
Designing and adding a flip-up cover for C925HD. An add-on adapter with flip cover have been placed on top of C925HD. Then, the perimeter of the flip cover is surrounded by rubber guard to make it more moisture/air tight. Next step is to connect the motor for remote operation to flip-up and down the...