View Full Version here: : M 8 (Repro) and NGC 5128
26-05-2012, 07:33 AM
A new try of NGC 5128. Iso 1600 - 40 minutes - 98 frames
A new process of two autosave.tif - 32 bits - from DSS . With script of Photoshop CS3: stacking and alignment - supposed 60 minutes long.
M8 - Lagoon Nebula. Iso 1600 - 31 m 10 sec - 73 frames
All them with GSO 305 mm - Canon Rebel XT- barlow GSO ED 1.5x mode.
26-05-2012, 10:57 AM
Sorry, but I needed to change M8 photo. There was a great mistake on first processing.
By absolute unknowing about this DSO, I wasted much time erasing the pink color of nebula. But the nebula IS pink ! Trying to recover its color was a great error !
I worked a new process and now it worth !
26-05-2012, 02:16 PM
Very nice looking M8. I always try to use the star colours to balance the image if I can. Your 5128 shots are too vibrant in yellow to me, but the images themselves are good.
27-05-2012, 12:09 PM
Nice going Jorge, Nice views, interesting flicking between the two gals, different stacking progs produced different field perspectives : ) Colours are more neutral in the 1st i like most, Lagoon looks very good , sharp detais are great, be interesting to see larger if possible ?
Good show ! !
27-05-2012, 04:59 PM
Nice images Jorge. Like the detail and colour in the M8 image.:thumbsup:
27-05-2012, 10:36 PM
Thank you Cam, Bob and Lucas.
I feel the same about yellowish on galaxy. There's not a pattern in color matter. I saw that galaxy with many diferent colors. I tried to reproduce the majority.
Not so bad. I can reduce the yellowish.
Unhappily I can't publish larger images. I have no web space to do it. And it's a truth, some photos lose quality with great reduction.
I worked a repro of M8 to better show stars's color and nebula. I saved it a bit larger, but with less jpeg quality for 200kb limit
And a bit larger (25 %) repro of ngc5128
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