Thursday, October 23, 2014
First piece of the puzzle
Couple weeks ago I was searching internet for new subjects to photograph in the night sky. Ive tried to find one are that has alot of large nebulas in tight group for a panorama. I ended up with constellation of Auriga. Last night the clouds cleared for couple of hours so I managed to get some data to play with. It isnt as good as I would like it to be, because my Sigma 120-300mm f/2.8 suffers from missaligned elements and stars on the left side are out of focus. I probably have to shoot this again with 105mm macro wich has terrific image quality from corner to corner compared to 120-300.
The downside is that with such a short focal lenght there is not of pixels for zooming in the good thing is that I can get consistently 2minutes with 300mm lens. With 105mm it would be 6 minute subs and no tracking errors if everything is normal!
I would like to complete this with my 300mm but just isnt an option until I get it repaired, if its even repairable... :(
Anyways, here is first try. I probably need around 8 images with 105mm macro to complete my panorama. Might add this are as a separate image to it aswell.
Labels:
Auriga,
constellation,
nebula,
projects
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