SHG - focusing - is like tuning a violin

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highfnum
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SHG - focusing - is like tuning a violin

Post by highfnum » Fri Jul 24, 2015 10:40 am

being the newer member of the SHG family
this is for others to see my progress
focusing is complex for shg (IMO) (in the sense it takes a while)
1) not so good image
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Re: SHG - focusing - is like tuning a violin

Post by highfnum » Fri Jul 24, 2015 10:41 am

getting a bit better
im happy that slit is rather clean
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Re: SHG - focusing - is like tuning a violin

Post by highfnum » Fri Jul 24, 2015 10:42 am

a bit better still
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Re: SHG - focusing - is like tuning a violin

Post by highfnum » Fri Jul 24, 2015 10:43 am

a bit clear and I sharped
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Re: SHG - focusing - is like tuning a violin

Post by highfnum » Fri Jul 24, 2015 10:45 am

a quick processed image
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Re: SHG - focusing - is like tuning a violin

Post by highfnum » Fri Jul 24, 2015 10:56 am

something flew by and made that dark split line
anyone want to process this one :)
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Re: SHG - focusing - is like tuning a violin

Post by highfnum » Fri Jul 24, 2015 12:24 pm

here is another
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Re: SHG - focusing - is like tuning a violin

Post by Montana » Fri Jul 24, 2015 2:26 pm

:hamster: :hamster: :hamster: you are getting there :bow :bow :bow focus is key :)

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Re: SHG - focusing - is like tuning a violin

Post by Wah » Fri Jul 24, 2015 2:47 pm

:hamster:
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Re: SHG - focusing - is like tuning a violin

Post by highfnum » Fri Jul 24, 2015 3:36 pm

thanks Wah (again :oops: )

so im getting better - I guess from replies
this was a fun project

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Re: SHG - focusing - is like tuning a violin

Post by DSobserver » Fri Jul 24, 2015 8:21 pm

SHG - focusing - is like tuning a violin : you perfectly summarize the point! :hamster:

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Re: SHG - focusing - is like tuning a violin

Post by marktownley » Sat Jul 25, 2015 8:19 am

Definitely getting there!

In other news I inherited a spectrometer yesterday. Very similar to this one below. I know it is unlikely to get me results like you guys are getting, but it is a start to this side of the hobby for me and gives me a physical object that I can get my head around what is going on it all...
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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!

highfnum
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Re: SHG - focusing - is like tuning a violin

Post by highfnum » Sat Jul 25, 2015 2:34 pm

thx

your Next!
you should ask Merlin66 if you can rework that for spectrohelioscope

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