NGC6997 (NGC7000) Refractor Celestron 102 SLT Test With Contrast Boost Filter and Reducer/Corrector 0.6x (missoum)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: NGC 6997 · NGC 7000 · North America Nebula

$NGC6997 (NGC7000) Refractor Celestron 102 SLT Test With Contrast Boost Filter and Reducer/Corrector 0.6x$

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NGC6997 (NGC7000) Refractor Celestron 102 SLT Test With Contrast Boost Filter and Reducer/Corrector 0.6x

$NGC6997 (NGC7000) Refractor Celestron 102 SLT Test With Contrast Boost Filter and Reducer/Corrector 0.6x$

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NGC6997 (NGC7000) Refractor Celestron 102 SLT Test With Contrast Boost Filter and Reducer/Corrector 0.6x

Bonjour à tous,

IL s'agit d'une partie de La nébuleuse du Pélican (NGC7000) et d'un amas d'étoiles (NGC6997)

Avec le Reducteur/Correcteur 0.6x, la lunette SLT102/660 ce retrouve, à présent, à ~400mm de focal et à un rapport F/D~3.9.

Même à ce rapport très court, le filtre Contrast/Boost fait très bien son travail.

Merci à tous.

Good morning all,

This is a part of The Pelican Nebula (NGC7000) and a star cluster (NGC6997)

With the 0.6x Reducer / Corrector, the SLT102 / 660 can now be found at ~ 400mm focal length and at an F / D ratio of ~ 3.9.

Even at this very short ratio, the Contrast / Boost filter does its job very well.

Thank you all

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Status	Basic success
Started	...
Astrometry.net job	4483293
PixInsight job	n/a
PixInsight queue size	n/a
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NGC6997 (NGC7000) Refractor Celestron 102 SLT Test With Contrast Boost Filter and Reducer/Corrector 0.6x

NGC6997 (NGC7000) Refractor Celestron 102 SLT Test With Contrast Boost Filter and Reducer/Corrector 0.6x

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NGC6997 (NGC7000) Refractor Celestron 102 SLT Test With Contrast Boost Filter and Reducer/Corrector 0.6x

NGC6997 (NGC7000) Refractor Celestron 102 SLT Test With Contrast Boost Filter and Reducer/Corrector 0.6x

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