Monday, October 13, 2008
The Heart & Soul in narrowband colors
This beautiful pair is located in Cassiopeia.
Real names are IC1848 and IC1805, but sometimes
they are called "Heart and Soul"
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Narrowband color image shows different areas in different colors.
Hydrogen can be seen as Green, Sulfur as Red and Oxygen as Blue.
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Here is couple of links to the Wikipedia, if you like to know
more of those objects.
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This image has a long and narrow shape becouse
Image is a two panel mosaic.
Unfortunatetly This Blog has a limit with image hight,
image here is a very small version of original high resolution one.
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Imaging data:
Camera,
QHY8
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Filters,
Baader 7nm H-alpha, Baader 8,5nm O-III and Baader 8nm S-II
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Optics,
Tokina AT-X 300mm @ f2.8
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Exposures, 14X 1200s H-alpha, 6 X 1200 O-III and 6X1200s S-II + flats and bias
(exposures are divided between both images in mosaic)
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Guiding, LX200 GPS 12" + PHD-guiding and Lodestar
Heart & Soul, stereo pair
Parallel Vision image pair 
Cross Vision image pair For viewing istructions, please, look at the menu on the right hand side of the page. Sunday, October 12, 2008
IC1396 as a Stereo Image Pair
Cross Vision version Parallel Vision version
There is some 3D volume in stereo pair image.
It tels something about the "real" nature of those
objects, floating in the three dimensional Space.
This is an artistic visualization.
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Viewing instructions, please, look at the Right hand side menu.
Saturday, October 11, 2008
IC 1396 in H-alpha & OIII light
The home of the famous "Elephants Trunk" Nebula, IC1396is an active
starformation area in Cepheus.After the Veil Nebula I shot 6x1200s trough H-alpha filter and then 3x1200s trough OIII filter. My goal is shoot SII channel as soon as possible and makea narrowband three color image. The Green channel is synthesized from O-III and H-alpha.
Imaging data:
Camera, QHY8
Filters,
Baader 7nm H-alpha and Baader 8,5nm O-III
Optics,
Tokina AT-X 300mm @ f2.8
Exposures,
7X 1200s H-alpha 8 X 1200 O-III + flats and bias - Guiding, LX200 GPS 12" + PHD-guiding and Lodestar
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