Author Archives: Admin Admin

Changing the approach and scope

As the content of the Guidance blog fits into the topic of the this blog site, then I used the export and import features of the WordPress and I mamaged to move the blogs from Guidance into this blog site. … Continue reading

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Tip, upgrading (and fixing) older laptop/computer

One can improve the performance by adding more memory and by replacing the disk drive into a faster one. One does not have to be a specialist to be able to perform these activities, but these activities do require that … Continue reading

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Air turbulence is clearly visible on full moon video close to horizon

This is my first video from the second hand skywatcher maksutov 150/1800 telescope, which I bought. This OTA (Optical Tube Assembly) came with an old Celestron AS-GT (CG-5) mount. For the moon photo, I used a manual skywatcher EQ5 mount… … Continue reading

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DIY CCD camera to Finder scope adapter

I bought a second hand telescope which came with a CCD camera ASI120MC and I will try to use this camera for autoguiding by adapting it to an old finder scope . I managed to get a 50/30mm rubber adapter … Continue reading

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DIY eyepiece to EOS lens adapter

For some time I have been thinking if it is possible to re-use the camera lenses for something else, or with some other camera/detector. And I found some plastic adapters which one could print with 3D printer, eg. this. As … Continue reading

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