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smdl
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Re: Sony Alpha 7/7r/7s Images Thread


One more time, apologize my bad English !

When I got the A7r, I thought I could take some decent pictures of the Moon. I took several with many systems, including astronomical movie cameras. The dynamic of FF and this marvel was promising a lot. But I\'m now in a new home, with only a balcony for shooting, and thermal conditions are extremely bad when you are beyond 400 or 500mm. The no removable first curtain is another issue, in fact the worse of a long list with city light pollution and more.
But the Moon is one of easier sky objects, due to its great luminosity. I tried with many focal, the way is still long, but here are my first results.

First the awesome quality of the frame, with FD 200 f4 macro :


_DSC2097_iPad par smdl75, sur Flickr

A crop of the moon, and on the top, the surprise of Jupiter and it\'s Galilean satellites :


_DSC2097_1280Pixel par smdl75, sur Flickr


_DSC2097_1280Pixel-2 par smdl75, sur Flickr

400mm (FD 200 and xtender 2xB) :


_DSC3077_1280Pixel par smdl75, sur Flickr

Fun with clouds and colors (Astro-Professional 102/714mm apo ED refractor at f7) :


_MG_3050_iPad par smdl75, sur Flickr


_DSC3125_1280Pixel par smdl75, sur Flickr

A crop from another picture ten minutes before with same gear :


_DSC3119_1280Pixel par smdl75, sur Flickr

With Celestron C8 XLT (2030mm F/10), CG5 equatorial mount power off (static)
1/640 and 1000 iso :


_DSC3224_1280Pixel par smdl75, sur Flickr





Jul 10, 2014 at 08:15 PM
smdl
Offline
Upload & Sell: Off
Re: Sony Alpha 7/7r/7s Images Thread


One more time, apologize my bad English !

When I got the A7r, I thought I could take some decent pictures of the Moon. I took several with many systems, including astronomical movie cameras. The dynamic of FF and this marvel was promising a lot. But I\'m now in a new home, with only a balcony for shooting, and thermal conditions are extremely bad when you are beyond 400 or 500mm. The no removable first curtain is another issue, in fact the worse of a long list with city light pollution and more.
But the Moon one of easier sky object, due to its great luminosity. I tried with many focal, the way is still long, but here are my first results.

First the awesome quality of the frame, with FD 200 f4 macro :


_DSC2097_iPad par smdl75, sur Flickr

A crop of the moon, and on the top, the surprise of Jupiter and it\'s Galilean satellites :


_DSC2097_1280Pixel par smdl75, sur Flickr


_DSC2097_1280Pixel-2 par smdl75, sur Flickr

400mm (FD 200 and xtender 2xB) :


_DSC3077_1280Pixel par smdl75, sur Flickr

Fun with clouds and colors (Astro-Professional 102/714mm apo ED refractor at f7) :


_MG_3050_iPad par smdl75, sur Flickr


_DSC3125_1280Pixel par smdl75, sur Flickr

A crop from another picture ten minutes before with same gear :


_DSC3119_1280Pixel par smdl75, sur Flickr

With Celestron C8 XLT (2030mm F/10), CG5 equatorial mount power off (static)
1/640 and 1000 iso :


_DSC3224_1280Pixel par smdl75, sur Flickr





Jul 10, 2014 at 08:12 PM





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