View Single Post
  #18  
Old 08-10-2016, 11:28 AM
Merlin66's Avatar
Merlin66 (Ken)
Registered User

Merlin66 is offline
 
Join Date: Oct 2005
Location: Junortoun Vic
Posts: 8,927
Still testing...
Using the 6mm long Surplus Shed slit and double 2" diagonals.
First light Ha spectroheliogram...
This shows the AR2599 and the prom on the opposite edge...
Working at only 70fps with the ASI 174
Image lacks "depth"....
Still a long way to go.
Onwards and Upwards
Attached Thumbnails
Click for full-size image (11_32_58_crp2_000_adj_s.jpg)
5.9 KB31 views
Click for full-size image (Pedro 061016_marked.jpg)
18.4 KB34 views
Reply With Quote