Today was my second imaging session with my Cak Module. I'm using my Skywatcher ED72 at the moment as my 102 f10 achromat is out of commission
as I am halfway through fitting a motor focus for remote focusing.
I managed a few captures before the seeing went bad.
I really enjoy emerging and descending AR's as they really highlight the Wilson effect, todays Ha is a good example.
Martin
Emerging ARH- alpha& Cak 03-05-2021
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Emerging ARH- alpha& Cak 03-05-2021
H alpha : ,Skywatcher 120mm F8 open frame refractor, a tilted 2" 7nm H-alpha filter as a sub energy rejection filter, Baader TZ4 telecentric focal extender, Player One energy rejection filter, Combo Quark Chromosphere, Naked PST etalon for double stacking, ASI74mm camera
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Re: Emerging ARH- alpha& Cak 03-05-2021
These are cracking images Martin glad to see you enjoying the CaK
Alexandra
Alexandra
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Re: Emerging ARH- alpha& Cak 03-05-2021
Thanks' Alexandra I wish I'd have bought one sooner.
Martin
Martin
H alpha : ,Skywatcher 120mm F8 open frame refractor, a tilted 2" 7nm H-alpha filter as a sub energy rejection filter, Baader TZ4 telecentric focal extender, Player One energy rejection filter, Combo Quark Chromosphere, Naked PST etalon for double stacking, ASI74mm camera
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Re: Emerging ARH- alpha& Cak 03-05-2021
These look nice Martin, looks to me like you've got the hang of the CaK imaging...
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: Emerging ARH- alpha& Cak 03-05-2021
Thanks Mark, and thanks' for selecting my image as SPOD.
Martin
Martin
H alpha : ,Skywatcher 120mm F8 open frame refractor, a tilted 2" 7nm H-alpha filter as a sub energy rejection filter, Baader TZ4 telecentric focal extender, Player One energy rejection filter, Combo Quark Chromosphere, Naked PST etalon for double stacking, ASI74mm camera
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Re: Emerging ARH- alpha& Cak 03-05-2021
Beautiful images Martin and congratulations on your SPOD
Franco
Franco