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3-Oct-2010 太陽.
發表於 :
2010-10-04, 21:39由 Lewis
Date: 3-Oct-2010
Time: 09:55
Object: Sun
Scope: Skywatcher MK127 + Original Sun Filter
Camera: Nikon D300s (Liveview focus)
ISO: 800
Shutter speed: 1/2000
Original size: 4288 x 2848
原本中在目視觀察看到更多黑子，但......
又是努力開源節流.......
Re: 3-Oct-2010 太陽.
發表於 :
2010-10-04, 22:01由 社長
第一次看到用那片濾光膜拍的太陽，Lewis繼續努力!
Re: 3-Oct-2010 太陽.
發表於 :
2010-10-04, 23:02由 Lewis
Date: 3-Oct-2010
Time: 09:55
Object: Sun
Scope: Skywatcher MK127 + Original Sun Filter
Camera: Nikon D300s (Liveview focus)
ISO: 800
Shutter speed: 1/2000
Original size: 4288 x 2848
Sun - Sources: 20 JPG stacked.
RegiStax 5.
Photoshop (Curve)
Re: 3-Oct-2010 太陽.
發表於 :
2010-10-04, 23:42由 willis
It seems that there is a bit under expose.
Re: 3-Oct-2010 太陽.
發表於 :
2010-10-05, 00:32由 universe24
Image seem compressed quite a lot...
Should use NEF file to take the image and try longer exposure...
Re: 3-Oct-2010 太陽.
發表於 :
2010-10-05, 19:28由 Lewis
willis 寫:It seems that there is a bit under expose.
I tried to under expose 'cause I predicted that "Under exposure" can get more details or not.
Re: 3-Oct-2010 太陽.
發表於 :
2010-10-05, 19:29由 Lewis
universe24 寫:Image seem compressed quite a lot...
Should use NEF file to take the image and try longer exposure...
Thank for your suggestion, I will try it later when the sky is good.