I went to my site last Thursday and stayed a couple of nights to do some tests. The Moon came up about 12am and was about 1/2 and bright too! 8O
But I had finished testing for the night and decided to try a Narrow Band image, just to pass the time. I ended up taking HA, OIII for 2 hours each 15 minute subs. Then took another 2.5 hours each on the next night just to get enough to use this weekend to supplement the LRGB image I planned on taking of this image, NGC7822.
Well, I had this data and I thought, why not try to make a tri-color using synthetic green, nothing better to do. So I combined this all an made this image. The OIII data was really weak, not much in this object apparently, so I had to do what I could with it.
Here is my attempt at a simulated LRGB of this object just using HA, OIII and then modified HA data for Luminance. Hope you like it.
But I had finished testing for the night and decided to try a Narrow Band image, just to pass the time. I ended up taking HA, OIII for 2 hours each 15 minute subs. Then took another 2.5 hours each on the next night just to get enough to use this weekend to supplement the LRGB image I planned on taking of this image, NGC7822.
Well, I had this data and I thought, why not try to make a tri-color using synthetic green, nothing better to do. So I combined this all an made this image. The OIII data was really weak, not much in this object apparently, so I had to do what I could with it.
Here is my attempt at a simulated LRGB of this object just using HA, OIII and then modified HA data for Luminance. Hope you like it.
Attached Image:
[SIZE="Large"][/SIZE][COLOR="Blue"][/COLOR] Floyd Blue
Amateur Imager
. A lot of my narrowband images published here were done beacuse it was just a good weather ( not looking for the moonlight polution). Gradients are of course big challenge, specially with full frame chips like mine. LRGB is anoher issue- I never try to shoot LRGB with Moon bigger than 1/4.
