Hello:
Today I had a Beautiful sunny day with a Deep blue sky, so I used the 102mm f/9 Meade with a CaK PST mod and the Solarmax 90-DS to take the CaK and Ha FD´s.
I also used the 102mm f/7 Stellarvue fitted with a full aperture yellow Daystar ERF (for Ha) and with a Lunt Herschel wedge and a Baader Continuum filter at the nose of the SKYnyx 2-2 camera.
As you can see, the "White Light" images look a bit funny, I think that the front yellow ERF did change the look, there is some granulation but also some other phenomena that look like pale plages, hope that someone can tell me why the look like this.
Thanks for looking and wish you all a sunny Sunday.
Eric.
Sol from the 26th of May 2018.
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Sol from the 26th of May 2018.
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- Mosaico del 26 de mayo del 2018-Stellarvue-Lunt Herschel-1an.jpg (1.84 MiB) Viewed 1607 times
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Re: Sol from the 26th of May 2018.
Nice set Eric.Can,t help you with the look but that’s great resolution.
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Re: Sol from the 26th of May 2018.
A very good set of images.
peter
peter
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Re: Sol from the 26th of May 2018.
An excellent set of images Eric!
http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!
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Re: Sol from the 26th of May 2018.
Franco, Peter and Mark, thanks for looking and commenting.
Best regards,
Eric.
Best regards,
Eric.
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Re: Sol from the 26th of May 2018.
Very nice set of images, Eric!
I especially like the CaK and the images with Herschel prism.
Thanks for sharing them with us.
Valery
I especially like the CaK and the images with Herschel prism.
Thanks for sharing them with us.
Valery
"Solar H alpha activity is the most dynamic and compelling thing you can see in a telescope, so spend accordingly." (c) Bob Yoesle.
Largest full size 185 - 356mm Dielectric Energy Rejection Filters (D-ERF) by ARIES Instruments.
Largest full size 185 - 356mm Dielectric Energy Rejection Filters (D-ERF) by ARIES Instruments.
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Re: Sol from the 26th of May 2018.
Valery:
Can you tell me why the "White Light" images show more cromospheric phenomena?
Best regards,
Eric.
Can you tell me why the "White Light" images show more cromospheric phenomena?
Best regards,
Eric.