Celestial hemisphere:  Northern  ·  Constellation: Lyra (Lyr)  ·  Contains:  IC 1296  ·  M 57  ·  NGC 6720  ·  Ring Nebula
Newtonian lucky imaging of M57, Tim Hawkes
Newtonian lucky imaging of M57
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Newtonian lucky imaging of M57

Newtonian lucky imaging of M57, Tim Hawkes
Newtonian lucky imaging of M57
Powered byPixInsight

Newtonian lucky imaging of M57

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Description

Newtonian F 5.0, f 1000mm  RGB image of M57.  A relatively sharp (FWHM 1.5)  image  integrated from  919 x 2s mono camera exposures was used to provide luminance and , after deconvolution  (PixInsight Lucy Richardson using a dynamic PSF) considerably improved resolution to a 137 x 20s  RGB OSC (FWHM 2.3)  image.

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  • Newtonian lucky imaging of M57, Tim Hawkes
    Original
  • Final
    Newtonian lucky imaging of M57, Tim Hawkes
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Newtonian lucky imaging of M57, Tim Hawkes