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New Autofocusing Video: Using "Fourier Power"

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New Autofocusing Video: Using "Fourier Power" was created by John

This latest YouTube video looks at using the Fourier Power method of achieving autofocus

Enjoy!
The following user(s) said Thank You: Alfred, Alan Archer, Hans, Euripides, AstroMuni
5 months 2 weeks ago #97353

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Replied by Alfred on topic New Autofocusing Video: Using "Fourier Power"

Excellent once again. What I like about these videos in particular is they teach me about the background theory in such a way that I actually do understand at least part of it. Thanks a lot, John!
The following user(s) said Thank You: John
5 months 2 weeks ago #97363

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Replied by AstroMuni on topic New Autofocusing Video: Using "Fourier Power"

Good work John. At this rate we are going to need a separate video that does an Idiots guide on which method to use :-0
....
and you are going to say thats there too, arent you ;-)
Clear Skies,
Pramod


My kit: SW 130PDS on a HEQ5 Pro mount, ZWO ASI533mc Pro, 30mm guidescope with ASI120mm mini, managed using Kstars/Ekos, RPi with Stellarmate OS, ASI224mc, bits and bobs for visual observations.
The following user(s) said Thank You: John
Last edit: 5 months 2 weeks ago by AstroMuni.
5 months 2 weeks ago #97375

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Replied by John on topic New Autofocusing Video: Using "Fourier Power"

Thanks AstroMuni! I think HFR is the basic method that works well for everyone. My "Introductory" video on Focus covers that (although its a bit long). The other methods could be better in certain situations for more experienced users; its fun to play around!
5 months 2 weeks ago #97380

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