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[天文摄影] 【天文摄影大师】Mel Helm 作品欣赏(400mm摄影牛反)【六十六】

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steveyzh 发表于 2012-8-28 11:18 | 显示全部楼层 |阅读模式 来自： 日本

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作者主页：http://www.pbase.com/melhelm

【天文摄影大师】Mel Helm 作品欣赏(400mm摄影牛反)【六十六】
继Ivan Eder，又一位摄影牛反大师。

图为美国天文爱好者Mel Helm 2006年的照片
Mel-Helm.JPG
目前现役望远镜Dream 16" F3.75摄影牛反
Chronos HD32 (HPO) 高精度赤道仪.
FLI Atlas focuser调焦座,
3" ASA reducer/corrector 3寸ASA减焦/改正镜,
QSI 683wsg CCD camera. 冷冻CCD
Starlight Xpress LodeStar 导星CCD
拍摄地：Sierra Remote Observatories (SRO). SRO远程天文台

Dream, 摄影, 反, 爱好者

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购买望远镜就在牧夫天文商城
 楼主| steveyzh 发表于 2012-8-28 11:20 | 显示全部楼层 来自： 日本
器材照：
Telescope and Mount.jpg
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 楼主| steveyzh 发表于 2012-8-28 11:21 | 显示全部楼层 来自： 日本
器材细部照：

Imaging Train.jpg

Dream Spider.jpg

Chronos HPO.jpg
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 楼主| steveyzh 发表于 2012-8-28 11:23 | 显示全部楼层 来自： 日本
DIY 3"ASA减焦/改正镜转接环
Making a Wynne Adapter.jpg
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 楼主| steveyzh 发表于 2012-8-28 11:27 | 显示全部楼层 来自： 日本
Deer Lick Group and Galatic Cirrus
OBJECT目标编号: NGC 7331 and Others
DATE(S)拍摄日期: 09-08-10 to 09-11-10
OPTICS主镜: Dream 16” Corrected Newtonian @ F3.75
MOUNT赤道仪: Chronos HD32 HPO
CAMERA冷冻CCD: Apogee U8300
GUIDING导星CCD: Starlight Xpress LodeStar with MOAG
FIELD SCALE角秒/像素: 0.74 arc seconds per pixel
CHIP TEMP制冷温度: -20 C
FILTER(S)滤镜: AstroDon 50mm Square (Second Generation) LRGB filters
LOCATION拍摄点: Sierra Remote Observatories, Shaver Lake, CA, 4,610 feet
EXPOSURES曝光参数: LRGB, 400 minutes each filter (26.6 hours total).
BINNING: 1 X 1
CAMERA CONTROL拍摄控制软件: Maxim DL
PROCESSING后期处理软件: CCDStack, PhotoShop CS

Deer Lick Group and Galatic Cirrus.jpg


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 楼主| steveyzh 发表于 2012-8-28 11:29 | 显示全部楼层 来自： 日本
本帖最后由 steveyzh 于 2012-8-28 11:52 编辑

Andromeda Galaxy's Core
OBJECT: M31 (Andromeda Galaxy's Core)
DATE(S): September, 2011
OPTICS: Dream 16” Corrected Newtonian @F3.75
MOUNT: Chronos HD32 HPO
CAMERA: QSI 583-WSG
GUIDING: Starlight Xpress LodeStar
FIELD SCALE: 0.74 arc seconds per pixel
CHIP TEMP: -20 C
FILTER(S): AstroDon Generation II, RGB
LOCATION: Sierra Remote Observatories, Shaver Lake, CA, 4,610 feet
EXPOSURES: Red (10 min/1 min X 10), Green (10 min/1 min X 10), Blue (10 min/1 min X 10)
BINNING: 1 X 1
CAMERA CONTROL: ACP
PROCESSING: CCDStack, PhotoShop CS5. One minute and 10 minute exposures were combined in CCDStack to increase the dynamic range.

m31.jpg

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空隐澈
立体感有木有！  详情 回复 发表于 2012-8-31 23:31
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洛神 发表于 2012-8-28 11:31 | 显示全部楼层 来自： 中国–河南–濮阳 中原油田通信公司

回帖奖励 +1 牧夫币

毒人，毒物啊
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夕阳べ 发表于 2012-8-28 11:52 | 显示全部楼层 来自： 中国–福建–福州 电信

回帖奖励 +1 牧夫币
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 楼主| steveyzh 发表于 2012-8-28 11:54 | 显示全部楼层 来自： 日本
VDB 130
OBJECT: Van den Bergh 130
DATE(S): August, 2012
OPTICS: Dream 16” Corrected Newtonian @ F3.75
MOUNT: Chronos HD32 HPO
CAMERA: QSI 683WSG
GUIDING: Starlight Xpress LodeStar
FIELD SCALE: 0.74 arc seconds per pixel
CHIP TEMP: -20C
FILTER(S): AstroDon, Gen 2, 3nm H (Green), 3nm O (Blue), 3nm S (Red)
LOCATION: Sierra Remote Observatories, Shaver Lake, CA, 4,610 feet
EXPOSURES: Hydrogen, Oxygen, Sulfur (5 min X 50 each filter)
BINNING: 1 X 1

VDB 130.jpg

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 楼主| steveyzh 发表于 2012-8-28 11:55 | 显示全部楼层 来自： 日本
Abell 39
OBJECT: PNG047.0+42.4; A39 (Abell 39)
DATE(S): May, 2012
OPTICS: Dream 16” Corrected Newtonian @ F3.75
MOUNT: Chronos HD32 HPO
CAMERA: QSI 683WSG
GUIDING: Starlight Xpress LodeStar
FIELD SCALE: 0.74 arc seconds per pixel
CHIP TEMP: -20C
FILTER(S): AstroDon, Gen 2 RBG
LOCATION: Sierra Remote Observatories, Shaver Lake, CA, 4,610 feet
EXPOSURES: LRBG (10 min X 25 each filter)
BINNING: 1 X 1

Abell 39.jpg

点评

南城心宿二
这个蓝色小泡真好看！  详情 回复 发表于 2012-8-28 17:02
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 楼主| steveyzh 发表于 2012-8-28 11:56 | 显示全部楼层 来自： 日本
M 13
OBJECT: M 13 (Hercules Cluster)
DATE(S): May, 2012
OPTICS: Dream 16” Corrected Newtonian @ F3.75
MOUNT: Chronos HD32 HPO
CAMERA: QSI 683WSG
GUIDING: Starlight Xpress LodeStar
FIELD SCALE: 0.74 arc seconds per pixel
CHIP TEMP: -20C
FILTER(S): AstroDon, Gen 2 RBG
LOCATION: Sierra Remote Observatories, Shaver Lake, CA, 4,610 feet
EXPOSURES: RBG (10 min X 25 each filter)
BINNING: 1 X 1

M 13.jpg
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 楼主| steveyzh 发表于 2012-8-28 11:57 | 显示全部楼层 来自： 日本
IC 5146
OBJECT: IC 5146 (Cocoon Nebula)
DATE(S): August, 2011
OPTICS: Dream 16” Corrected Newtonian @ F3.75
MOUNT: Chronos HD32 HPO
CAMERA: QSI 583WSG
GUIDING: Starlight Xpress LodeStar
FIELD SCALE: 0.74 arc seconds per pixel
CHIP TEMP: -20C
FILTER(S): AstroDon, Gen 2 RBG
LOCATION: Sierra Remote Observatories, Shaver Lake, CA, 4,610 feet
EXPOSURES: RBG (10 min X 20 each filter)
BINNING: 1 X 1

IC 5146.jpg

点评

被诅咒的诅咒
这个好  详情 回复 发表于 2012-9-18 23:00
pengtaotao100
这个好!  详情 回复 发表于 2012-8-29 22:23
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whw5555 发表于 2012-8-28 11:58 | 显示全部楼层 来自： 中国–北京–北京–海淀区 联通

回帖奖励 +1 牧夫币

好强大 赞
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 楼主| steveyzh 发表于 2012-8-28 11:58 | 显示全部楼层 来自： 日本
Soap Bubble Nebula (RBG)
OBJECT: Soap Bubble (PN G75.5+1.7 in Cygnus)
DATE(S): September, 2011
OPTICS: Dream 16” Corrected Newtonian @ F3.75
MOUNT: Chronos HD32 HPO
CAMERA: QSI 583WSG
GUIDING: Starlight Xpress LodeStar
FIELD SCALE: 0.74 arc seconds per pixel
CHIP TEMP: -20C
FILTER(S): AstroDon, Gen 2 RBG
LOCATION: Sierra Remote Observatories, Shaver Lake, CA, 4,610 feet
EXPOSURES: RBG (10 min X 20 each filter)
BINNING: 1 X 1

Soap Bubble Nebula.jpg
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 楼主| steveyzh 发表于 2012-8-28 12:00 | 显示全部楼层 来自： 日本
SH2-155
OBJECT: SH2-155 (Cave Nebula)
DATE(S): September, 2011
OPTICS: Dream 16” Corrected Newtonian @F3.75
MOUNT: Chronos HD32 HPO
CAMERA: QSI 683-WSG
GUIDING: Starlight Xpress LodeStar
FIELD SCALE: 0.74 arc seconds per pixel
CHIP TEMP: -25 C
FILTER(S): AstroDon Generation II, 3nm Ha,OIII,SII
LOCATION: Sierra Remote Observatories, Shaver Lake, CA, 4,610 feet
EXPOSURES: Ha (10 min X 30), OIII (10 min X 30), SII (10 min X 30)
BINNING: 1 X 1
CAMERA CONTROL: ACP
PROCESSING: CCDStack, PhotoShop CS5.

SH2-155.jpg
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 楼主| steveyzh 发表于 2012-8-28 12:02 | 显示全部楼层 来自： 日本
IC 1396
OBJECT: IC 1396 ("The Elephant's Trunk Nebula")
DATE(S): September, 2011
OPTICS: Dream 16” Corrected Newtonian @F3.75
MOUNT: Chronos HD32 HPO
CAMERA: QSI 583-WSG
GUIDING: Starlight Xpress LodeStar
FIELD SCALE: 0.74 arc seconds per pixel
CHIP TEMP: -20 C
FILTER(S): AstroDon Generation II, RGB
LOCATION: Sierra Remote Observatories, Shaver Lake, CA, 4,610 feet
EXPOSURES: Red (10 min X 10), Green (10 min X 10), Blue (10 min X 10)
BINNING: 1 X 1
CAMERA CONTROL: ACP
PROCESSING: CCDStack, PhotoShop CS5

IC 1396.jpg
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 楼主| steveyzh 发表于 2012-8-28 12:03 | 显示全部楼层 来自： 日本
NGC 7000
OBJECT: NGC 7000 ("The North America Nebula")
DATE(S): August, 2011
OPTICS: Dream 16” Corrected Newtonian @F3.75
MOUNT: Chronos HD32 HPO
CAMERA: QSI 583-WSG
GUIDING: Starlight Xpress LodeStar
FIELD SCALE: 0.74 arc seconds per pixel
CHIP TEMP: -20 C
FILTER(S): AstroDon Generation II, RGB, 3nm Ha
LOCATION: Sierra Remote Observatories, Shaver Lake, CA, 4,610 feet
EXPOSURES: Red (10 min X 10), Green (10 min X 10), Blue (10 min X 10), Ha (10 min X 30)
BINNING: 1 X 1
CAMERA CONTROL: ACP
PROCESSING: CCDStack, PhotoShop CS5

NGC 7000.jpg
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 楼主| steveyzh 发表于 2012-8-28 12:04 | 显示全部楼层 来自： 日本
IC 5067
OBJECT: IC 5067 ("The Pelican Nebula")
DATE(S): August, 2011
OPTICS: Dream 16” Corrected Newtonian @F3.75
MOUNT: Chronos HD32 HPO
CAMERA: QSI 583-WSG
GUIDING: Starlight Xpress LodeStar
FIELD SCALE: 0.74 arc seconds per pixel
CHIP TEMP: -20 C
FILTER(S): AstroDon Generation II, LRGB, 3nm Ha
LOCATION: Sierra Remote Observatories, Shaver Lake, CA, 4,610 feet
EXPOSURES: Red (10 min X 10), Green (10 min X 10), Blue (10 min X 10), Ha (10 min X 50), Lum (10 min X 35)
BINNING: 1 X 1
CAMERA CONTROL: ACP
PROCESSING: CCDStack, PhotoShop CS5

IC 5067.jpg
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 楼主| steveyzh 发表于 2012-8-28 12:05 | 显示全部楼层 来自： 日本
M 27
OBJECT: M27 ("The Dumbbell Nebula")
DATE(S): August, 2011
OPTICS: Dream 16” Corrected Newtonian @F3.75
MOUNT: Chronos HD32 HPO
CAMERA: QSI 583-WSG
GUIDING: Starlight Xpress LodeStar
FIELD SCALE: 0.74 arc seconds per pixel
CHIP TEMP: -20 C
FILTER(S): AstroDon Generation II, LRGB
LOCATION: Sierra Remote Observatories, Shaver Lake, CA, 4,610 feet
EXPOSURES: Red (10 min X 7), Green (10 min X 7), Blue (10 min X 7)
BINNING: 1 X 1
CAMERA CONTROL: ACP
PROCESSING: CCDStack, PhotoShop CS5

M 27.jpg
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 楼主| steveyzh 发表于 2012-8-28 12:06 | 显示全部楼层 来自： 日本
NGC 6914
Object: NGC 6914
DATE(S): July, 2011
OPTICS: Dream 16” Corrected Newtonian @F3.75
MOUNT: Chronos HD32 HPO
CAMERA: QSI 583WSG
GUIDING: Starlight Xpress LodeStar
FIELD SCALE: 0.74 arc seconds per pixel
CHIP TEMP: -20 C
FILTER(S): AstroDon Generation II, RGB
LOCATION: Sierra Remote Observatories, Shaver Lake, CA, 4,610 feet
EXPOSURES: Red (10 min X 20), Green (10 min X 20), Blue (10 min X 20), Ha (10 min X 35)
BINNING: 1 X 1
CAMERA CONTROL: ACP
PROCESSING: CCDStack, PhotoShop CS5

NGC 6914.jpg
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