Solar Ha Double Stack

barx1963 (Malcolm) · #1 30-10-2021, 11:25 PM

Managed an hour or so of solar work this morning. Lost of activity happening right now. 3 Panel mosaic of 3 vids of 5000 frames each. Stacked 25% with AS!3, sharpened up with Registax and final touches in Photoshop.
Camera is an ASI290MM through a double stacked Lunt 60mm.

Malcolm

Saturnine (Jeff) · #2 31-10-2021, 12:23 AM

Nice image, love the detail.

Eris (Gerard) · #3 31-10-2021, 11:46 AM

Nice capture with some good detail Malcolm. I particularly like that prom.

Merlin66 (Ken) · #4 31-10-2021, 03:48 PM

Malcolm,
Well done!
Good to see some Lunt DS images.

barx1963 (Malcolm) · #5 31-10-2021, 11:19 PM

Quote:

Originally Posted by Merlin66

Malcolm,
Well done!
Good to see some Lunt DS images.

Thanks Ken.
I have to mosaic them as the sensor on my cam doesn't quite cover the whole disc. Mosaics are tricky with the DS as even with the tuning spot on, the illumination is uneven, resulting in fairly obvious joins in the final image. Lucked out this time as they are nearly invisible!

Malcolm