Celestial hemisphere:  Southern  ·  Constellation: Sagittarius (Sgr)  ·  Contains:  Checkmark Nebula  ·  IC 4706  ·  IC 4707  ·  Lobster Nebula  ·  M 17  ·  NGC 6618  ·  Swan Nebula  ·  omega Nebula
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M17: Omega or Swan Nebula, Pinguru
M17: Omega or Swan Nebula
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M17: Omega or Swan Nebula

Revision title: M17: Omega or Swan Nebula in Bi-Color without filters

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M17: Omega or Swan Nebula, Pinguru
M17: Omega or Swan Nebula
Powered byPixInsight

M17: Omega or Swan Nebula

Revision title: M17: Omega or Swan Nebula in Bi-Color without filters

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Description

My first take on the Omega Nebula. Performed as a test, I have used a printed device to reduce the diffraktion pattern around bright stars on my newtonian.

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  • M17: Omega or Swan Nebula, Pinguru
    Original
  • Final
    M17: Omega or Swan Nebula, Pinguru
    B

B

Title: M17: Omega or Swan Nebula in Bi-Color without filters

Description: This is a try of a different color processing. I want to achieve a bi-color optic without using any filters. I just took the blue channel and used it as a mask to desaturate the red and add it as a light blue instead.

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M17: Omega or Swan Nebula, Pinguru