天文望远镜观察摄影山林山鸟---林月笙香港天文台

23/24）

原来Fruit 02 是龙眼树!!
上次是5月一日拍的,隔了一个半月终于结成果实。

NO.25)
This flower is dropped off .
Last time observe was one and half months ago .
Too late .

26 )

Tonight is cloudy .
Long time no take a picture .

So samely I come for those plants over the hill , they are always my favourite simple picturing objects .Anytime I want to take a picture , I just come to take them ,so easily .
No need to wait for clear sky , no need too much concern on machine or whatever , because they are just easy and funny . And plants observation is gradually becomming my new hobby since the time I established such a kind of telescope imaging system ,as times goes by . Besides the fact that the moon crators and the Deep sky objects is always my fancy .

I had recorded down as a well organised databse system for the each plants' visual position/location in my home forunm indeed . Easy to find them out everytime by just turning the mount's DEC & RA circles accordingly . So far I had 17 plant objects in well notes and did 26 observation ( photos) within this 8 months time ,day and night observations . Actually I am still finding the bird nest or honey bee nest over the trees , they were once my expectation at the beginning time of this hobby . One day I may find it out , or I could never find it out , who knows .

But I do like taking a simple photo of plants/trees actually ,with the use of DSI-I .
Same object is always change with time , they looks different as times goes by , that will never make me feel routine and boring as well .


MANDII
2010/08/29

一般我都 是用来看对面楼上的MM

有意思，楼主科学严谨的态度值得学习

想法很好啊，就是错别字多了点，嘿嘿…

想法很好啊，就是错别字多了点，嘿嘿…
梧桐琴语 发表于 2010-9-5 11:42

                               
登录/注册后可看大图

哈哈没办法，英文也不是非常的好。
原文是发表于美国论坛里的，为了方便直接拷贝到其它论坛过来的。

27)
The black trunk of a tree .
Leaves widespread .
Taken at noon time .

I had use different eyepieces to look over the hill this afternoon , for nearly an hour today . The plants under sunshine afternoon always looks smart . And very sharp in my telescope . I found this visual point beautiful and note it down . And use the 2X barlow to magnify the image two times closer this time . Of course , stack more images as well .

Happy day to all of you .

29)

I can't wait any longer the clear sky to take DSO picture , no such patience at all . It's always cloudy night in these days . And the clear night did really come silently sometimes , but it's easy to miss it at the same time .
That is becomming a problem now .

Tonight , my mind to use the telescope and DSI imager had come suddenly .
This visual point is meaningful and I want to note it down as a photo . . .

moved................

进来学习了~~~

NO.30 )

There is a hill on another opposite side , the west side , about 2 kilometers away from my observatory . It's a plain hill . So this time the visual location becomes RA 06h10min . 06h00min is the west horizontal level .
This picture recorded a group of Rocks , and a small path going up to the hill top . I focus on those rocks at the back , so the front side of the image becomes blur . This picture combines 117 images to make it more rich in content .

Probably more interesting items can be found among this hill area in future .

NO.31 )

I make a Hartmann mask this morning and try to learn this focusing technique .
Because I want to see if there is any big difference on the final image being affacted by focus matter . Very advance method indeed invented by Mr.Hartmann ! Very sharp raw image I can get ! Before , I was not concernning too much on the focus matter actaully . This photo is the best I ever did so far on the territorial plants .

2ndly, This time I want to try more number of photos , over several hundreds I want to see . Stacked 282 DSI pictures for testing . And do processing in Registax . I found the fact that : when I stack more , the better photo is .
And I can retrive more details by stacking more .

NO.32)
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NO.33)
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1. 2010/12/24圣诞平安夜,焊登CLOUDY NIGHTS
Hill Plants Observation with Position coordinates ,UNDER TELESCOPE
http://www.cloudynights.com/ubbt ... /sb/5/o/all/fpart/1

2. 2010/12/20 焊登美国论坛
Hill Plants Observation with Position coordinates , under Telescope
http://www.astronomyforum.net/ge ... html#post1057242548


3. 2010/12/07 焊登台湾论坛
天望坐标式追踪,观察山上的 [果实,鸟巢 ,密蜂巢和奇花异草]
http://familystar.org.tw/component/option,com_smf/Itemid,45/topic,9827.0

很有 想象力  继续！！！

NO.34)
FLOWER07 大红花 (18h50m,+30) 2010/12/26早_NO.34

NO.35)
TREE08 树径 (17h40m,+10) 2010/12/26早_NO.35