LOT Messier

　

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2002-10-13 19:42:08(UT)
AP-8 CCD+ Bessel R filter+ LOT (D=1,000mm, f.l.=8,000mm)
Exptime=60x3+120+180sec (without guiding)

* 5幅影像疊加。

　
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15 AP-8 CCD+LOT
No filter
Exptime=60sec
15 2003-10-24 10:57:07 PI 1300B CCD+BVR filters+LOT(D=1,000mm, f.l.=8,000mm) Exptime=60sec 
by 陳安貞、丁小強
16 2003-04-29
AP-8 CCD+LOT (D=1,000mm, f.l.=8,000mm)+H-alpha filter

Comparison
16 陳錦威
Ha(2mins),V(20s),B(40s) 
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20 2003-03-25 20:51:05(UT)
FLI IMG1024S CCD+ LOT (D=1,000mm, f.l.=8,000mm)
Exptime=
R: 30sec
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27 m27-1c.jpg AP-8 CCD+LOT
No filter
Exptime=60sec?
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51 PI 1300B CCD+LOT(D=1,000mm, f.l.=8,000mm) 
by 陳安貞
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2003-1-15
FLI IMG1024S CCD+ LOT (D=1,000mm, f.l.=8,000mm)
Exptime=
B: 20sec, V: 20sec, R: 20sec

*Homework3 of LuLin winter training school :)

　
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57 M57 
2003-07-14 13:45:08 PI 1300B CCD+H-alpha 6563/45+LOT(D=1,000mm, f.l.=8,000mm) Exptime=3,600sec
by Ming-Hsin Chang
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環狀星雲- M57
2003年3月13日
一米望遠鏡(LOT), D=1000 mm f=8000 mm + FLI CCD
LRGB四色合成, L:Hα (360 sec), R: R band (180 sec) , G: V band (180 sec) , B: B band( 180 sec)
by 夏志浩
註:合成之前均使用Unsharp masking加強處理, 合成時使用Max DL 3.0進行合成

　
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2002-10-15 13:18:32(UT)
AP-8 CCD+ Bessel R filter+ LOT (D=1,000mm, f.l.=8,000mm)
Exptime=300sec (without guiding)

*LOT tracking performance, 300sec without guiding at f.l. 8,000mm.

　
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82 2002-12-24 20:23:14(UT)
FLI IMG1024S CCD+ LOT (D=1,000mm, f.l.=8,000mm)
Exptime=
B: 300sec, V: 300sec, H-alpha: 300sec x 5
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87 2003-02-27 02:48:33
ST-10XME CCD+ LOT (D=1,000mm, f.l.=8,000mm)
LRGB image
by
Philipp Keller
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2003-1-15 04:32:08(UT)
FLI IMG1024S CCD+ LOT (D=1,000mm, f.l.=8,000mm)
Exptime=
B: 20sec, V: 20sec, R: 20sec

*Homework1 of LuLin winter training school

　
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104 2003-02-27 01:15:48
ST-10XME CCD+ LOT (D=1,000mm, f.l.=8,000mm)
LRGB image
by
Philipp Keller
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