自製天文儀器 望遠鏡腳架 赤道儀 杜蘇式<br> 開放式衍架式 鏡筒 望遠鏡配件 主鏡座 副鏡座
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Wongsir
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由 Wongsir » 週五 07 1月, 2011 18:13
PeterPeter 寫:Wongsir 寫:Peter,
2011年初已訂購叉臂用鋁合金材料, 約一萬元, 希望春節後可開工.
[樂奔]
Wongsir
黃sir,打算把這製成品安置於那裡呢? [鬼點子]
在偏遠位置的話,使用率可能會太低.
在元朗的話,光害又會否是個大問題?
Peter,
I will build a dome in my Astrofarm to house this telescope.
YuenLong is the only place I have.
Wongsir
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PeterPeter
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由 PeterPeter » 週五 07 1月, 2011 18:32
Wongsir 寫:Peter,
I will build a dome in my Astrofarm to house this telescope.
YuenLong is the only place I have.
Wongsir
收到.
到時有機會透過它望星空就好了.
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Eddy So
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由 Eddy So » 週五 28 1月, 2011 00:21
再來3m圓頂內部景觀:
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PTS
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由 PTS » 週五 28 1月, 2011 08:47
Wongsir 寫:anyone 寫:Wongsir 寫:Peter,
2011年初已訂購叉臂用鋁合金材料, 約一萬元, 希望春節後可開工.
[樂奔]
Wongsir
Dear Wong sir ,請問: 除了光學部分外,整個赤道儀的投資,十萬元足夠嗎?
anyone,
I could not know the budget size yet, for the expensive servomotor and encoder and gearbox is in the process of asking for quotation.
Once I know the price of the motor set, a rough amount would be estimated. For I have already got the bearings at home, the 13inch worm gear is about US$800,
the price of the 6061 aluminum alloy is known---this can help in calculating the price of the fork mount base unit although the shaft hub is made in 7075 aluminum alloy.
Wongsir
Wongsir,
I have a spare set of Skysensor 2000 pc, including 2 servo motors. I can lend them to you for testing as I don't need them at this moment. That would turn your mount into a goto system.
Another choice :
http://www.astro-electronic.de/
These may only for small mounts.
PTS
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Wongsir
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由 Wongsir » 週五 28 1月, 2011 11:59
PTS 寫:Wongsir 寫:anyone 寫:Wongsir 寫:Peter,
2011年初已訂購叉臂用鋁合金材料, 約一萬元, 希望春節後可開工.
[樂奔]
Wongsir
Dear Wong sir ,請問: 除了光學部分外,整個赤道儀的投資,十萬元足夠嗎?
anyone,
I could not know the budget size yet, for the expensive servomotor and encoder and gearbox is in the process of asking for quotation.
Once I know the price of the motor set, a rough amount would be estimated. For I have already got the bearings at home, the 13inch worm gear is about US$800,
the price of the 6061 aluminum alloy is known---this can help in calculating the price of the fork mount base unit although the shaft hub is made in 7075 aluminum alloy.
Wongsir
Wongsir,
I have a spare set of Skysensor 2000 pc, including 2 servo motors. I can lend them to you for testing as I don't need them at this moment. That would turn your mount into a goto system.
Another choice :
http://www.astro-electronic.de/
These may only for small mounts.
PTS
PTS,
Ok, thanks.
I will call you later.
Wongsir
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