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edhiker's photostream
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Perfect Flat Quest - Red Strip test, DSS used with one flat, one bias
DSS used for processing (mostly) . . . Perfect Flat Quest - Red Strip test2 in DSS one flat one bias - too hi ADU Irfan colors 800.tif
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Uploaded on Jan 31, 2012
Perfect Flat Quest - Red Strip test in DSS one flat one bias - too hi ADU Irfan colors 800
Perfect Flat Quest, light + flat
There is a real trick involving flat scaling, affecting color and brightness. Tried different ADU of...
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Uploaded on Jan 31, 2012
Perfect Flat Quest - the light frame only
There is a real trick involving flat scaling, affecting color and brightness. Tried different ADU of...
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Uploaded on Jan 31, 2012
Perfect Flat Quest - the flat (ADU ~ 45k)
. There is a real trick involving flat scaling, affecting color and brightness. Tried different ADU...
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Uploaded on Jan 31, 2012
DSS-color trial on Rose 600s X1 _25475-28223 in Neb then Irfan sat C 800
CLS filter - will use only if I can figure how to correct it. The flats were taken right after lights, no matter how processed, gradient persists.
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Uploaded on Jan 31, 2012
DSS trial on Rose 600s X1 - demos in Neb 800
CLS filter - will use only if I can figure how to correct it. The flats were taken right after lights, no matter how processed, gradient persists.
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Uploaded on Jan 31, 2012
Rosette 600s X4 CLS filter 1-17-12
Different method at www.flickr.com/photos/edhiker/67 58981231 . Multi-set pre-processing...
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Uploaded on Jan 30, 2012
Rosette - no filter
600s x15 no filter. Not easy from a light polluted place like Los Angeles A test using no filters ...
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Uploaded on Jan 30, 2012
Griffith Park Coyote
Canis latrans, also known as the American jackal or the prairie wolf Evolutionary theory suggests the...
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Uploaded on Jan 29, 2012
Holiday Inn Burbank
Fish eye north sky
Very windy, this cures the camera shake problem. Could hardly stand. . . Img_9726cg 1920
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Uploaded on Jan 28, 2012
2x4 under leg
You figure, the tripod was level before placing 2x4 under leg (before sighting on Polaris and two star...
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Uploaded on Jan 27, 2012
The Leo Triplet, galaxies M65, M66, and NGC 3628
Windy in LA , a few clouds, got thicker. . Exposure 10X 600s, should...
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Uploaded on Jan 27, 2012
Rosette Nebula
First pass, 20 of 20 - big wind 12000 second exposure, 20x600, filter = air. Los Angeles Scope at end...
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Uploaded on Jan 27, 2012
CLS Filter only rotated 90 deg.
Test done twice in different setups, different days. For the above, both taken five minutes apart, only...
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Uploaded on Jan 26, 2012
CLS 2s text sheet with CLS flat scale 0.7 - streatched II 1024
Loading H:\_ Astro2012\- Camera tests\CLS 2s text sheet_001.fit Demosaic image Saving H:\_...
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Uploaded on Jan 26, 2012
Death Valley, 2011
Autoguiders
Ed's Amazing iPod
Hawaii
Rock Creek 2010
Springfield SCT (SSCT)
Computer
Celestron CGEM Telescope Mount
Rock Creek 2009
Death Valley
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