有 1096 筆資料符合您搜尋的條件

elton
週五 20 1月, 2017 19:16
版面: 天文活動消息 Astro Activity News
主題: 16 inch telescope will proceed PTC tonite (20 Jan 2017)
回覆: 6
觀看: 1158

I am coming too, long long time no see. Hope do some widefield photography. :D
elton
週四 13 8月, 2015 19:44
版面: 天文攝影 Astrophotography
主題: canon 350D modd
回覆: 2
觀看: 697

canon 350D modd

Hi guys,
Put the astrophotography aside for quite some yearsss.
I have a 350D modd, do you think it is still okay to use? (no live view, low iso, pixel cell size however is big)
Should I look for newer canon model like 550, 600D for modd?
thanks
Elton
elton
週六 14 12月, 2013 08:09
版面: 天文攝影 Astrophotography
主題: Short Trips within our Island Universe
回覆: 29
觀看: 5811

Very good work!
elton
週六 17 8月, 2013 09:14
版面: 天文攝影 Astrophotography
主題: 土產深空天體影集!
回覆: 960
觀看: 366834

非常正! Great!!!!!!!
The gradual non illuminated star dust/cloud blocking the stars benhind, very misterious feel!
elton
週二 23 7月, 2013 13:18
版面: 談天說地 Chatting Square
主題: 細佬中風
回覆: 90
觀看: 33811

祝早日康復!!!
elton
週一 18 3月, 2013 07:40
版面: 天文攝影 Astrophotography
主題: 土產深空天體影集!
回覆: 960
觀看: 366834

Cannot agree with you more!!! :D
LT 寫:I can say Subaru is the greatest DSO Master in HK.

You are doing something "impossoble" into "possible"!
elton
週六 05 1月, 2013 11:23
版面: 談天說地 Chatting Square
主題: 永動機
回覆: 56
觀看: 14114

I only can say it is a great machine with very little loss. It is just like a long chain of domino, it is releasing its stored energy bit by bit. The longer chain of domino, we clap our hands longer! Energy of an isolated system always conserved. [頭暈目眩] For this case, there are losses like air resis...
elton
週六 01 12月, 2012 12:21
版面: 太陽觀測和攝影 Solar Observation & Photography
主題: 2012 TSE: Corona Composite
回覆: 9
觀看: 3611

[Good Job] [Good Job] [Good Job] [Good Job] [Good Job]
elton
週四 08 11月, 2012 07:52
版面: 天文攝影 Astrophotography
主題: 土產深空天體影集!
回覆: 960
觀看: 366834

Very good M33 and M45 indeed!
elton
週五 07 9月, 2012 12:15
版面: 談天說地 Chatting Square
主題: 可以的話 : 請給她多一點時間
回覆: 79
觀看: 29046

anyone,


節哀順變, and take care.


elton
elton
週五 07 9月, 2012 12:13
版面: 天文攝影 Astrophotography
主題: DC343.0+002.8 天蝎座暗星云
回覆: 7
觀看: 5996

Smooth, details and layers of filament structures, absolutely beautiful and top notch! :D
elton
週五 07 9月, 2012 12:09
版面: 天文攝影 Astrophotography
主題: 北半球亮星列表(夏秋篇)
回覆: 5
觀看: 6154

Thanks a lot for the sharing! It is absolutely marvelous. I think most of us previously only focus on shoting the DSO but not stars, these are some pictures that we don't always see, Thank you! By the way, there are some fine lines in radial directions around the bright star, what are those? :shock:...
elton
週六 07 7月, 2012 13:09
版面: 天文攝影 Astrophotography
主題: 難得天晴星月大尾督
回覆: 8
觀看: 3632

[Good Job] [Good Job] [Good Job] [Good Job] [Good Job]
elton
週三 20 6月, 2012 07:54
版面: 天文攝影 Astrophotography
主題: 星光螢火
回覆: 20
觀看: 6775

Thanks a lot for sharing. That is so beautiful. Besides the name of the bug is interesting too. The view must be like starry sky. It is a shame that soon bulldozers are going to turn this place upside down!
elton
週一 18 6月, 2012 11:05
版面: 談天說地 Chatting Square
主題: Wongsir has gone home
回覆: 12
觀看: 3934

Get more rest, and get well soon!

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