View Single Post
  #1  
Old 10-11-2020, 02:28 PM
jahnpahwa (JP)
Registered User

jahnpahwa is offline
 
Join Date: Apr 2020
Location: Canberra, AUS
Posts: 593
First go at the sun

So, working from home today, and scope still set up from last night as I'm hoping tonight will be decent.
It is sunny, so I put the solar film on the end of the OTA and booted up sharpcap. I have no real idea of what I'm doing, but at least I knew I was in decent focus from the night before. I manually found the sun with the mount turned off, lock it in place, spin the filter wheel to my Ha that I use for DSOs, fire off some single exposures at different durations to see which is best.

I think this was 3ms duration. I'm pretty happy with it! It looks a lot like what I'm able to see in the eyepiece, so is a nice record. I'd really love to try to get more surface detail, but am not sure if a 1.25" filter will do it. Camera is the zwo asi1600mm, scope william optics zenithstar 81 reduced to 455mm FL.
Attached Thumbnails
Click for full-size image (sun 10 nov 2020.jpg)
37.4 KB19 views
Reply With Quote