Sun 27/05/2023

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alessbonsai
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Sun 27/05/2023

Post by alessbonsai »

other tests
I'm waiting for the Herschel prism, I have to remove the astrosolar filter, my gain is too high and I think it creates artifacts... but I'm not sure
however this photo was taken through the grid
80/1000
asi1600mm
barlowTV 2.5X (this works great)
540nm filter and uvir baader
80.jpeg
80.jpeg (3.69 MiB) Viewed 343 times
2023-05-27-0618_7-U-L-Sun_lapl4_ap1293_regx_ps.jpg
2023-05-27-0618_7-U-L-Sun_lapl4_ap1293_regx_ps.jpg (1.74 MiB) Viewed 343 times


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alessbonsai
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Re: Sun 27/05/2023

Post by alessbonsai »

without grid
2023-05-27-0713_1-U-L-Sun_lapl3_ap804_regx_Psx.jpg
2023-05-27-0713_1-U-L-Sun_lapl3_ap804_regx_Psx.jpg (1.21 MiB) Viewed 334 times


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DeepSolar64
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Re: Sun 27/05/2023

Post by DeepSolar64 »

It looks like noise. The images still show quite a bit of detail though.

Nice long focal ratio refractor!

James


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alessbonsai
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Re: Sun 27/05/2023

Post by alessbonsai »

I removed a part of the noise and with a flat defects
2023-05-27-0752_2-U-L-Sun_lapl3_ap1038_regx_PS.jpg
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SteveZ
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Re: Sun 27/05/2023

Post by SteveZ »

Nice and detailed captures. I use a a similar camera and the TV 2.5 but I have not been able to get anything quite this good. What is the purpose of using a Continuum filter and UVIRBLK filter double stacked?


Regards,
Steve

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DeepSolar64
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Re: Sun 27/05/2023

Post by DeepSolar64 »

I can certainly see the difference.


Lunt 8x32 SUNoculars
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Losmandy AZ8 Alt/Az Mount
Sky-Watcher AZGTI Alt-Az GoTo mount
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Re: Sun 27/05/2023

Post by marktownley »

Lovely results Ale!


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