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Bubble Nebula


Data

Optics : Mitaka 65cm F12.0 + Super Reducer
Camera : SBIG ST-1001E
Filters : Red= H-alpher 656nm(FWHM=3nm) Green & Blue = OIII 501nm (FWHM=3nm)
Editor : SIRIUS with anti-blooming process
Process : Bi-color composite, unsharpmask

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