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Chanlunlun
週二 22 5月, 2018 21:20
版面: 天文攝影 Astrophotography
主題: Jupiter from window (21 May 2018)
回覆: 2
觀看: 93

Jupiter from window (21 May 2018)

We are stilling having continuous fine weather and Jupiter is shining on the sky every night. It is a pity that we don't nail it down and so I did it. This shot is from the night of 21 of May, when the sky was still having very good stability and good transparency. Telescope : Celestron C11 Camera :...
Chanlunlun
週一 21 5月, 2018 11:23
版面: 天文攝影 Astrophotography
主題: 窗口前的木星(20 May 2018)
回覆: 5
觀看: 183

窗口前的木星(20 May 2018)

昨天晚上除了沒有云外 , 穩定度世很好 , 咁梗係映木星喇 , E+係木星大衝期 , 真係唔好浪費上天所賜良機 , 木星猶如一個獨眼巨人咁望住你。

珀攝日期時期 : 20 May 2018 晚上11時19分
拍攝地點 : 九龍西
Telescope : Celestron C11
Barlow : teleVue Powermate 2.5X
Camera : ASI174MM
Shooting : RGB
Stacking software ; AS!2
Image processing : RGB Registax 6, wavelet Registax 6
Chanlunlun
週日 20 5月, 2018 21:57
版面: 天文攝影 Astrophotography
主題: Jupiter from window (19 May 2018)
回覆: 3
觀看: 106

Jupiter from window (19 May 2018)

Good weather prevails and chances of shooting Jupiter are not to be missed. The stability was very good though clouds were coming in and out.

Telescope : Celestron C11
Camera : ASI174MM, LRGB
stacking ; AS!2
Image processing ; Registax 6 wavelets
Chanlunlun
週六 19 5月, 2018 17:39
版面: 天文活動消息 Astro Activity News
主題: 20 inch telescope will proceed PTC tonite(19 May)
回覆: 0
觀看: 50

20 inch telescope will proceed PTC tonite(19 May)

20吋鏡如期出動,今晚目標?當然是星系巢啦,不過不是室女座,而是大熊座的,廿吋鏡將於9時30分離場,原因? 因為要趕回家中覌察和拍攝木星,現在是木星衝期,唔好嘥。
Chanlunlun
週五 18 5月, 2018 23:35
版面: 天文攝影 Astrophotography
主題: Jupiter from window(18 May 2018)
回覆: 2
觀看: 118

Jupiter from window(18 May 2018)

Tonight the transparency is poor but stability is very good. I try hard to shoot Jupiter from my window, just in time to catch the great red spot at Jupiter's edge.

Telescope ;- celestron C11
Barlow : teleVue 2.5X Powermate
ASI174M + LRGB
Chanlunlun
週四 17 5月, 2018 01:59
版面: 天文攝影 Astrophotography
主題: Jupiter from window(16 May 2018)
回覆: 2
觀看: 138

Jupiter from window(16 May 2018)

Telescope : C11 + TeleVue 2.5X Powermate. Camera : ASI174MM LRGB Filters : ZWO LRBG filter set with mannual filter wheel. Stacking ; AS!2 Image processing : Registax 6 Mount : Celestron CPC1100 at Alt-Azm mode. Unfortunately Europa was overexposed so that detail was washed away and was mistaken as w...
Chanlunlun
週一 14 5月, 2018 11:57
版面: 天文攝影 Astrophotography
主題: 雲南麗江双子莊園及高美古天文台考察及拍攝
回覆: 10
觀看: 942

Re: 雲南麗江双子莊園及高美古天文台考察及拍攝

有幾點好奇問題,希望參觀了的團友能回答。 双子莊園是否 "fully automatic remote control"? 1. 看圖莊園不是用dome裝置望遠鏡,似是用sliding roof 護蓋一群望遠鏡(但照片不見滑頂) 好天時,滑頂是否可 由遠端用家遙控打開 ? 2. 望遠鏡不用時應有鏡蓋防護,這個LensCap是否有電動裝置,也可由遠端用家遙控打開? Dear Boss Kwan, 1.|The sliding roof cannot be controlled by end user. It must be opened and closed by officials at s...
Chanlunlun
週一 14 5月, 2018 06:17
版面: 天文攝影 Astrophotography
主題: Jupiter Tonite (13 May 2018)
回覆: 5
觀看: 153

Re: Jupiter Tonite (13 May 2018)

Steady seeing prevail but the sky was very cloudy. Just caught the moment when Jupiter appeared at cleavage of clouds. The moment was very brief, just enough time for me to take the L,R,B and G captures. The seeing was very steady, however. Telescope : C11 + TeleVue 2.5X Powermate. Camera : ASI174M...
Chanlunlun
週一 14 5月, 2018 01:41
版面: 天文攝影 Astrophotography
主題: Jupiter Tonite (13 May 2018)
回覆: 5
觀看: 153

Jupiter Tonite (13 May 2018)

Steady seeing prevailed but the sky was very cloudy. Just caught the moment when Jupiter appeared at cleavage of clouds. The moment was very brief, just enough time for me to take the L,R,B and G captures. The seeing was very steady, however. Telescope : C11 + TeleVue 2.5X Powermate. Camera : ASI174...
Chanlunlun
週日 13 5月, 2018 21:35
版面: 天文攝影 Astrophotography
主題: Jupiter tonite (13 May 2018)
回覆: 1
觀看: 75

Jupiter tonite (13 May 2018)

The telescope is just put before the window on my living room.

Telescope :- C11
Barlow :- TeleVue Powermate 2.5X
Camera : ASI174MM, LRGB
Mount :- Celestron CPC1100 Alt-Azm mode
Chanlunlun
週日 06 5月, 2018 20:36
版面: 自製天文望遠鏡 Amateur Telescope Making
主題: 日本電影 玻璃的使徒
回覆: 9
觀看: 3692

Re: 日本電影 玻璃的使徒

I really want to see this movie but cannot find it. Does anyone know the source of buying the bluray or DVD ?
Chanlunlun
週日 06 5月, 2018 08:14
版面: 天文攝影 Astrophotography
主題: 鏡仔影木星——沖日後嘅木星
回覆: 41
觀看: 1253

Re: 鏡仔影木星

It could hardly believable that a 76900 Newtonian is able to perform in such level of performance.
Chanlunlun
週六 28 4月, 2018 19:37
版面: 天文攝影 Astrophotography
主題: 鏡仔影木星——沖日後嘅木星
回覆: 41
觀看: 1253

Re: 鏡仔影木星

Incredible!!!

3 inch f/12 Newtonian is using spherical mirror. It is one of the cheapest astronomical telescope ever made. But the result is stunning.

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