about a month ago i bought a 9u slit from Doug Smith
i had no chance with high winds and bad weather
this is my first try (home made SHG)
i am still a bit off focus
but looks good otherwise
first test with 9u slit Ha
-
- Way More Fun to Share It!!
- Posts: 2031
- Joined: Sat Nov 24, 2012 2:33 pm
- Has thanked: 57 times
- Been thanked: 1189 times
- Montana
- Librarian
- Posts: 34563
- Joined: Mon Oct 17, 2011 5:25 pm
- Location: Cheshire, UK
- Has thanked: 17672 times
- Been thanked: 8791 times
Re: first test with 9u slit Ha
That's great! Is the breaking up of the image due to bad focus?
Alexandra
Alexandra
- marktownley
- Librarian
- Posts: 42272
- Joined: Tue Oct 18, 2011 5:27 pm
- Location: Brierley Hills, UK
- Has thanked: 20437 times
- Been thanked: 10245 times
- Contact:
Re: first test with 9u slit Ha
Shows promise!
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!
-
- Way More Fun to Share It!!
- Posts: 2031
- Joined: Sat Nov 24, 2012 2:33 pm
- Has thanked: 57 times
- Been thanked: 1189 times
Re: first test with 9u slit Ha
second test
its getting better
some wind movement on left
its tough this time of year
its getting better
some wind movement on left
its tough this time of year
- marktownley
- Librarian
- Posts: 42272
- Joined: Tue Oct 18, 2011 5:27 pm
- Location: Brierley Hills, UK
- Has thanked: 20437 times
- Been thanked: 10245 times
- Contact:
Re: first test with 9u slit Ha
Slowly improving there John!
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!