huangwy 2008-8-30 15:08
The Sun on 30 August 2008
I had finally managed to squeeze some time to take an image of the Sun this morning with my new filter - Solarscope 70. Not much activity except for two sets of prominences which was visible through the SF70. Enjoy.
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Photo presented here comprises of two shots - a prominence shot and a surface shot. They were then 'copied and pasted' together to form this image.
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[attach]13066[/attach]
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Cheers!
siqingtan 2008-8-30 15:16
很震撼bbbb81
huangwy 2008-8-30 15:18
Another set of prominences taken:7r|(O.c"J9QEm
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[attach]13067[/attach]
huangwy 2008-8-30 15:19
[quote]原帖由 [i]深空[/i] 于 2008-8-30 15:13 发表 [url=http://www.astroview.com.cn/redirect.php?goto=findpost&pid=69089&ptid=6908][img]http://www.astroview.com.cn/images/common/back.gif[/img][/url]
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传说中的那个大日珥镜么 [/quote]$nT$mbl+m
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It was taken using the filter which i had posted many pictures of earlier this month. :)
huangwy 2008-8-30 15:21
[quote]原帖由 [i]siqingtan[/i] 于 2008-8-30 15:16 发表 [url=http://www.astroview.com.cn/redirect.php?goto=findpost&pid=69090&ptid=6908][img]http://www.astroview.com.cn/images/common/back.gif[/img][/url]
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很震撼bbbb811" />1" /> [/quote]k?el;wiu$Yo
谢谢!bbbb4bbbb4
redfox_pd 2008-8-30 15:24
漂亮,日珥的细节很厉害啊。
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prominence shot 和 surface shot分别是用不同的滤光片拍的么?
tigerr 2008-8-30 15:26
问一句,这个日珥看起来是动态的吗,还是很长时间都保持那样?
feng1734 2008-8-30 15:30
看日食的时候感觉,日珥动得太慢了,向静止的一样 ,,,,
bghost 2008-8-30 15:35
开光了!*Fsj
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huangwy 2008-8-30 15:37
[quote]原帖由 [i]redfox_pd[/i] 于 2008-8-30 15:24 发表 [url=http://www.astroview.com.cn/redirect.php?goto=findpost&pid=69094&ptid=6908][img]http://www.astroview.com.cn/images/common/back.gif[/img][/url]
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漂亮,日珥的细节很厉害啊。
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prominence shot 和 surface shot分别是用不同的滤光片拍的么? [/quote]b@X9],F#?Y"C
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Thank you for your compliments!
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Both shots were taken through the same H-alpha filter. Different exposures were used, meaning that the prominence shot were taken at 50 millisec, while the surface shot was taken using shorter time. Video files were captured and Registax 4 was used to process and sharpen the images.