Tarantula Nebula 4 Views From The Same Master
- Astrovetteman
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Tarantula Nebula 4 Views From The Same Master
Here's 4 different, even though they're the same object, views of the Tarantula Nebula that I got from DSW-Chile. I posted the full sized version of this several weeks ago. Since then I did a remake and then, just for fun, I started cropping it at different amounts. I didn't do any star reduction or noise reduction on this and all the crops are just crops of the original (#1)....I just wanted to see how the data would stand up to various levels of "zooming in". #1 is the full size image, #2 is about a 40% crop to frame the Nebula, #3 is about another 40% crop to just show the nebula, and finally #4 is about a 50% crop of just the central clusters at the center of the nebula. IMHO, I think it stood up pretty well!
This is just an example of what you can get with "remote imaging". Granted, it's 40+ hours of TOT (HSOLRGB) taken under pristine skies with TOA-150/FLI ML16200 on the most costly service I subscribe to but you can get really good results with other services.
Hope ya like em!
Tom
#1 ORIGINAL #2 1st CROP #3 CROP of CROP #4 CROP of CROP of CROP
Mount:Celestron CGEM-DX Hypertuned, CGX-L
Cameras: ASI6200MM/7POS 2”FW,QHY16200A, QHY9M, QHY10 OSC, Canon 60Da, QHY5LII, QHY PoleMaster
Guider:Orion 60mm Deluxe/ZWOASI120MC
Filters: Astrodon LRGB Gen2, Astrodon UV/IR Cut, Astrodon 3nmOIII, Astrodon 3nmSII, Baader 3.5nmHA, Baader 7nmHA
Software:MaximDL6, APT, Pixinsight, Photoshop CS5
Remote Sites: Deep Sky West-Chile, Telescope Live Australia, Chile, Spain
Cats:Pugsley, Tiggy, Panda
Dog:Noell
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Re: Tarantula Nebula 4 Views From The Same Master
REFRACTOR , TS-Optics Doublet SD-APO 125 mm f/7.8 . Lunt 80mm MT Ha Doublet Refractor .
EYEPIECES, Delos , Delite and 26mm Nagler t5 , 2 zoom Svbony 7-21 , Orion Premium Linear BinoViewer .
FILTER , Nebustar 2 tele vue . Apm solar wedge . contrast booster 2 inches .
Mounts , cg-4 motorized , eq6 pro belt drive .
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Jean-Yves
- Ben Cartwright SASS
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Re: Tarantula Nebula 4 Views From The Same Master
Ferengi Rule of Acquisition #59
Free advice is seldom cheap
"Sometimes having is not so pleasing as wanting, it's not logical but it is true"
Commander Spock
Canon DSLR's R7, R6II, 5D, 7D2, 90D 21 lenses incl. 100-400L mk ii, 70-200L mk iii f/2.8, RF600/11
Lunt LS50 DS, LS80 DS, Lunt 102ED, Stellarvue SV80 APO, Orion ST80, 127 MAK, Skywatcher Evostar 120ED, 102 MAK, Celestron 8" Edge HD, 102AZ
Skywatcher EQ6-R Pro
ZWO ASI071MC-cool, ASI174mm, ASI174mm-cool, ASI178MC-cool, ASI290 mini, ASI120MM-S, ASI120MC Revolution Player One mm (178 chip)
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