[Leica] More fun with comets
Jim Nichols
jhnichols at lighttube.net
Mon Jul 20 07:34:17 PDT 2020
Nice work, Peter.
On 7/20/20 12:21 AM, Peter Klein via LUG wrote:
> Here's my best set from last night's comet hunt.
>
> This shot will show you what I was up against. My chosen site had a
> great view, but the old sewage treatment plant, now converted to a
> pumping station, was lighting up the sky.
> <https://www.flickr.com/photos/24844563@N04/50131046763/in/dateposted-public/>
>
>
> I was able to make a bit of lemonade out of that lemon, though:
> <https://www.flickr.com/photos/24844563@N04/50131834767/in/dateposted-public/>
>
>
> I got lucky on this one, a satellite track "chopping" off the comet's
> tail:
> <https://www.flickr.com/photos/24844563@N04/50131045688/in/photostream/>
>
> <https://www.flickr.com/photos/24844563@N04/50131609141/in/photostream/>
> <https://www.flickr.com/photos/24844563@N04/50128829231/in/photostream/>
>
> This is pushing the limit of enlargement.
> <https://www.flickr.com/photos/24844563@N04/50131044783/in/photostream/>
>
> 8 second exposures do elongate the stars slightly, for those of us not
> blessed with equatorial mount. But Focus Magic software has a motion
> blur correction feature that fixes that quite nicely. I used it on
> some of these.
>
> View large by pressing "L." Or click on any picture, once to magnify,
> again to magnify even more, and again to go back to the original display.
>
> Enjoy!
> --Peter
>
>
>
>
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>
--
Jim Nichols
Tullahoma, TN USA
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