Ha and Cak SHG results

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DSobserver
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Ha and Cak SHG results

Post by DSobserver » Sun May 10, 2015 2:04 pm

After a long winter and a rainy spring SHG is again outside!

Focuser improvement looks positive :
Ha :
Image

Cak is not as good due to some wind...
Image

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marktownley
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Re: Ha and Cak SHG results

Post by marktownley » Sun May 10, 2015 2:46 pm

Wow! Those are excellent!
Image
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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swisswalter
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Re: Ha and Cak SHG results

Post by swisswalter » Mon May 11, 2015 4:17 am

Hi Vincent

great SHG shots
Only stardust in the wind, some fine and some less fine scopes, filters and adapters as well. Switzerland 47 N, 9 E, in the heart of EUROPE :)

from 7 am - 7 pm http://www.nanosys.ch

from 7.01 pm - 6.59 am http://www.wastronomiko.com some times vice versa ;)

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Montana
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Re: Ha and Cak SHG results

Post by Montana » Mon May 11, 2015 9:12 am

Absolutely amazing :bow :bow :bow

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Re: Ha and Cak SHG results

Post by eikonal » Mon May 11, 2015 3:25 pm

Wow!
Brilliant.

What's the spectral bandwidth of the images?

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DSobserver
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Re: Ha and Cak SHG results

Post by DSobserver » Mon May 11, 2015 9:34 pm

I don't know exactly, but lower than 0.6A

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