View Single Post
  #3  
Old 28-09-2008, 09:35 AM
alphajuno (Dave)
Registered User

alphajuno is offline
 
Join Date: Jun 2008
Location: Houston, TX
Posts: 178
I didn't record all the adjustments I made unfortunately and usually I bracket too. I'll try to record it next time - I usually just do if I am subtracting darks. But the red and green channels were probably .4s to .5s/frame and the blue was probably a little longer. I usually try to get the histograms about equal and I combined them with equal settings but ended up with 1/.85/1 since it was so green with equal settings. The green channel was very strong so using color balance in Maxim DL and Photoshop elements I boosted the blue a lot and the red some. I tried to match the color of on-line pictures. I did take lum video but the rgb combinations seemed to have more color so I just did rgb.

For Neptune, it was probably about 1.2s to 1.7s/frame for each channel, but I can't really remember. The blue channel was brighter than other planets but I still boosted the blue in the post-processing. I didn't like the LRGB results with Neptune either - too colorless.

I think I need a better blue filter though from reading other's posts. My blue channel is always weak. Maybe Santa will be good to me.

Thanks!

Last edited by alphajuno; 28-09-2008 at 10:01 AM. Reason: correct exposure time
Reply With Quote