Sun H-Alpha plus White Light 11.03.16

[Macavity]

Well here we go finally. Think I am now getting somewhere...
(Thanks again + miscellaneous wafflings on previous thread!)

And now the White Light images. The ED66 was chosen work with a Watec, 
so had to focal reduce things slightly to fit the sun on the ASI120MM chip!

Still a learning process! And then I found my old Skywatcher Barlow,
so thought why not? I sense pushing things a little too far, but... 

Will have to get the old (gold) MAK150 on the job - With a new Filter!
The present one has seen better days, so thought it best to scrap it...

[Johan L]

Very nice images

[Macavity]

Had to give it (colouring) a go... Also tried removing the Newtons Rings
via my understanding of one type of "artificial flat subtraction" method:

Credit: http://photographingspace.com/solar-flat-fields/ (I used GIMP)

Think I might have lost a bit of the ringing (and/or some data)?
Will definitely have to do a bit more reading on this subject...

[xtreemchaos]

great shots Chris, like the colour, its fairly clear here tonight,i think a bit of DS is on the cards.thanks for sharing  charl.

[michael.h.f.wilkinson]

Nice results!

[David Smith]

Great set Chris.

[Pete Presland]

Plenty of detail showing in those images. 

[Montana]

These are great, keep up the good work

Alexandra