Sunday, May 12, 2013
A starless Melotte 15 in IC 1805, the Heart Nebula
For some reason, I like to make starless versions of my astronomical images now and then. They'll show the actual nebula better and have a kind of mystique feel.
Human brains has a tendency to form some quasi logical shapes out of cloud of random dots, like stars in this case. Without stars, the shapes in a gas cloud stands out much better, I think.
A starless Melotte 15 in IC 1805
Original image with a technical details can be seen in THIS blog post.
Image with the stars
Original image with a technical details can be seen in THIS blog post.
INFO
The "Heart Nebula", IC1805 locates about 7500 light years away in constellation Cassiopeia. This is an emission nebula showing glow of ionized elements in a gas cloud and some darker dust lanes.
In a very center of the nebula, lays Melotte 15, it contains few very bright stars, nearly 50 times mass of our Sun, and many dim ones. The solar wind, a radiation pressure, from massive stars makes the gas twist to a various shapes.
Technical details
Processing work flow:
Image acquisition, MaxiDL v5.07.
Stacked and calibrated in CCDStack2.
Levels, curves and color combine in PS CS3.
Optics, Meade LX200 GPS 12" @ f5
Camera, QHY9
Guiding, SXV-AO, an active optics unit, and Lodestar guide camera 8Hz
Image Scale, ~0,8 arc-seconds/pixel
18 x 1200s exposures for the H-alpha, emission of ionized Hydrogen = 6h
Thursday, May 9, 2013
Dead Stars Society, a collection of passed away stars
I made a poster format presentation out of my photos of exploded stars. In this collection, there are two types of dead stars, Planetary Nebulae and Supernova remnants. Images are not in scale.
Individual images, with some information, can be found from my portfolio: http://astroanarchy.zenfolio.com/
Dead Stars Society
Planetary Nebulae & Supernovae
Monday, May 6, 2013
New collection of my B&W images
I have a gray scale version from all of my astronomical images. The camera used, QHY9, is a cooled astronomical camera and it has a gray scale CCD-sensor. Color images are made by shooting the same target at least three times, with different filters. Three images are then combined to a RGB-color image.
Due to that, I have a gray scale version from every target. Usually the light emitted by ionized Hydrogen, H-alpha, has most details and I made a collection out of them.
A high resolution, gray scale, image collection in my portfolio, please have a look:
(Second folder from top left)
The Elephant's Trunk Nebula in IC 1396, more info and a color version in this blog post.
You can buy a photographic print from any image at first two folders in my portfolio, http://astroanarchy.zenfolio.com/
All prints will be real photographic prints on photo paper. For the most exclusive result, metallic paper can be used.
Metallic prints give a distinctive look to most color shots, black & white and sepia images are particularly effective. With its glossy finish and metallic appearance, it represents another dimension for creating images with exceptional interest and depth. Metallic paper adds stunning visual impact and a contemporary flair to photos.
If you don't want to use the web shop or want images be framed, signed and numbered, please contact directly to me by email: astroanarchy (at) gmail.com
If you don't want to use the web shop or want images be framed, signed and numbered, please contact directly to me by email: astroanarchy (at) gmail.com
Thursday, April 25, 2013
New professional printing service in use, the One Vision Imaging UK
I have updated my image portfolio account, Astro Anarchy Zenfolio, with new professional printing service, please have a look
(Images can be ordered only from the first two folders!)
Half a Moon with the Earth Shine by J-P Metsavainio, Astro Anarchy Observatory
The larges print made out of this Moon image was 5 by 5 meters.
The larges print made out of this Moon image was 5 by 5 meters.
The Service
There is now a new, very high quality, professional printing service added, the One Vision Imaging in UK.
They have more medias and sizes available, including metallic photographic papers. The maximum size is now 101,5 x 152,5 cm. (Large images can be ordered by contacting me directly, astroanarchy@gmail.com )
One Vision Imaging is one of the largest professional photographic laboratories in the UK. For well over 30 years One Vision Imaging have been servicing professional photographers with the very highest standards of processing and finishing.
- Each and every file is colour graded, density and contrast controlled.
- Extensive colour stability and life expectancy on all offered papers.
- Vast range of print options including standard square and panoramic sizes.
- Choice of Lustre, Gloss or Metallic paper finishes.
Available Photo Papers
One Vision Imaging uses Fujicolor Professional TYPE DP paper. The base support and silver halide crystal control technology work together to produce improved whiteness, highlight and shadow depth qualities, making this an all purpose colour print paper for the photofinisher.
You have a choice of Lustre, Gloss or Metallic paper finishes.
Metallic prints give a distinctive look to most colour shots, black & white and sepia images are particularly effective. With its glossy finish and metallic appearance, it represents another dimension for creating images with exceptional interest and depth. Metallic paper adds stunning visual impact and a contemporary flair to your photography.
Price level
Price level is between 21.95€ (20x20cm) up to 853.95€ (101,5x152,5cm) with Glossy or Luster finishing on Fujicolor Professional Type DP paper.To guarantee a top quality photographic printing, ICC-color profiling is used with all images. Metallic paper is little more expencive, all prices and sizes can be seen at Right hand side in my portfolio, when image is clicked large.
My image portfolio, please have a look
You can place your order trough the web-shop in the portfolio, or by leaving an email to me directly.
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