12 FREE Photoshop actions for the astrophotographer:
1. STARS REDUCTION
Make your stars smaller and less bright.
2. SYNTHETIC LUMINANCE
Add luminance to your picture without buying any filter.
May also be used along with script #3.
3. NEBULA/GALAXY BOOST
Get a more contrasted picture and enhance details without adding noise.
4 versions available : Small, Medium, Large & XLarge.
4. OVER-EXPOSURE AND HIGHLIGHTS CORRECTION
Correct highlights, particularly over-exposed centers of galaxies and nebulas.
Can also be used to reduce the effect of script #3.
5. NEBULA/GALAXY SATURATION V1
Boost the colors of your nebulas and galaxies, without adding noise or over-saturating your picture.
6. NEBULA/GALAXY SATURATION V2
Boost the colors of your nebulas and galaxies more strongly than with script #5.
You’ll probably get a highly saturated picture.
7. STARS CHROMATIC DISTORTION CORRECTION
Reduce stars chromatic distortion.
8. STARS COLOR INCREASE
Boost the color of your stars.
Can be used after script #7 if your stars lost their color.
9. DARK BACKGROUND
Darkens bright backgrounds.
10. DEEP SKY NOISE REDUCTION
Lowers deep sky background noise only, without affecting the rest of the image.
11. SKY BACKGROUND EQUALIZER
Unifies sky background. Caution! Can remove less visible parts of your nebula or galaxy.
12. CONVERT RGB TO FAKE HOO
Convert your RGB picture into a fake HOO-style picture.