Monday, September 26, 2011
R.I.P Dell laptop at age of ten years...
This was a third time I tried to have my first light for the Autumn season 2011. This time my ten years old Dell laptop, used to run the observatory, died.
I have ordered a new tabletop computer with some extra com ports. There are no 9 pin communication ports in modern computers and many astro gears need one, like active optics unit, TCF-s focuser and Meade telescope control. I bet, the weather will clear up now, since I can't shoot...
Some redone images
I have turned some of my images to a panoramic format for one customer.
They turned to be kind of nice, so I'll publish some of them here.
(They looked wonderful as a large print on canvas)
More panoramic images in my portfolio:
http://astroanarchy.zenfolio.com/p1055055963
More panoramic images in my portfolio:
http://astroanarchy.zenfolio.com/p1055055963
M8, the "Lagoon Nebula"
in constellation Sagittarius
Image is in HST-palette, (HST=Hubble Space Telescope)
from the emission of ionized elements, R=Sulfur, G=Hydrogen and B=Oxygen.
Original image and technical details:
NGC7000, the "North America Nebula", a closeup
in constellation Cygnus
Image is in HST-palette, (HST=Hubble Space Telescope)
from the emission of ionized elements, R=Sulfur, G=Hydrogen and B=Oxygen.
Original image and technical details:
M104, the "Sombrero Galaxy"
in constellation Virgo
A broad band image in natural RGB-colors
Original image and technical details:
Sharpless 162, NGC 7635, the "Bubble Nebula"
Ra 23h 20m 48s Dec +61° 12′ 06″
Image is in HST-palette, (HST=Hubble Space Telescope) from the emission of ionized elements, R=Sulfur, G=Hydrogen & B=Oxygen.
Natural color composition from the emission of ionized elements, R=80%Hydrogen+20%Sulfur, G=100%Oxygen and B=85%Oxygen+15%Hydrogen to compensate otherwise missing H-beta emission.
Thursday, September 22, 2011
Rain and more rain... couple of wide fields vs closeups
Since the weather doesn't support shooting any new material, I have done more image pairs from same target.
I have shot many targets with least two different focal lengths, usually a 200-300mm camera lens and my old Meade LX200 GPS 12" telescope. I have done earlier some scale studies as a zoom in series, with Moon circle as a scale.
Now I have done just simple image pairs, showing both, a wide field and a closeup from the same objects.
"Rosette Nebula"
Ra 06h 33m 45s Dec +04° 59′ 54″, in constellation Orion
Image is in HST-palette, (HST=Hubble Space Telescope)
from the emission of ionized elements, R=Sulfur, G=Hydrogen and B=Oxygen.
Links to an original images used in series from top to bottom
Sharpless 162, NGC 7635, the "Bubble Nebula"
Ra 23h 20m 48s Dec +61° 12′ 06″
Natural color composition from the emission of ionized elements, R=80%Hydrogen+20%Sulfur, G=100%Oxygen and B=85%Oxygen+15%Hydrogen to compensate otherwise missing H-beta emission.
Links to an original images used in series from top to bottom
- http://astroanarchy.blogspot.com/2011/03/sh2-157-reprocessed.html
- http://astroanarchy.blogspot.com/2011/09/bubble-nebula-reprocessed-again.html
Image is in HST-palette, (HST=Hubble Space Telescope)
from the emission of ionized elements, R=Sulfur, G=Hydrogen and B=Oxygen.
Links to an original images used in series from top to bottom
Wednesday, September 21, 2011
A small set of image pairs, Wide field vs closeup
I have shot many targets with least two different focal lengths, usually a 200-300mm camera lens and my old Meade LX200 GPS 12" telescope. I have done earlier some scale studies as a zoom in series, with Moon circle as a scale.
Now I have done just simple image pairs, showing both, a wide field and a closeup from the same objects.
IC1396 and the "Elephant's Trunk Nebula"
In constellation Cepheus
Natural color composition from the emission of ionized elements, R=80%Hydrogen+20%Sulfur, G=100%Oxygen and B=85%Oxygen+15%Hydrogen to compensate otherwise missing H-beta emission.
Links to an original images used in series from top to bottom
- http://astroanarchy.blogspot.com/2011/01/ic-1396-reprocessed.html
- http://astroanarchy.blogspot.com/2011/01/elephants-trunk-nebula-inside-ic-1396.html
IC 1848, the "Soul Nebula"
In constellation Cassiopeia
Image is in HST-palette, (HST=Hubble Space Telescope)
from the emission of ionized elements, R=Sulfur, G=Hydrogen and B=Oxygen.
Links to an original images used in series from top to bottom
- http://astroanarchy.blogspot.com/2011/02/ic-1848-soul-nebula-finalized.html
- http://astroanarchy.blogspot.com/2009/11/soul-nebula-closeup-finalized.html
NGC1499, the "California Nebula"
RA 04h 03m 18.00s Dec +36° 25′ 18.0"
Links to an original images used in series from top to bottom
- http://astroanarchy.blogspot.com/2011/06/ngc-1499-california-nebula-reprocessed.html
- http://astroanarchy.blogspot.com/2010/12/ngc-1499-california-nebula-closeup.html
Tuesday, September 20, 2011
Moon images from new point of view, set II
Buy a photographic print from HERE
I'm a deep sky photographer and the Moon usually is just an other form of light pollution to me.
The Moon can be a source of inspiration too. (An sometimes good for romantic feelings, I have been told...)
As an astronomical photographer I started with Moon images, as so many do. The 3D-transformation technique of mine gives a possibility to see the Moon from an angle not seen from Earth. This brings a new life to an old Moon image back from 2004.
In this series, some major features in full Moon are seen directly overhead
3D-twisted image, Mare Imbrium seen directly overhead.
3D-twisted image, Crater Tycho seen directly overhead.
3D-twisted image, Mare Crisium seen directly overhead.
3D-twisted image, Crater Stevinus seen directly overhead.
3D-twisted image, Craters Copernicus and Kepler, at lower Right center, seen directly overhead.
At previous post, you will see why I'm playing with old Moon images...
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