Grand champ dans les Dentelles du Cygne au 135mm (Veil Nebula wide field) (Laurent3112)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: Filamentary nebula · IC 1340 · Lace-work nebula · NGC 6960 · NGC 6992 · NGC 6995 · Network nebula · The star 31Vul · The star 32Vul · The star 49Cyg · The star 52Cyg · The star Gienah (εCyg) · Veil nebula

Grand champ dans les Dentelles du Cygne au 135mm (Veil Nebula wide field), Laurent3112

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Grand champ dans les Dentelles du Cygne au 135mm (Veil Nebula wide field)

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Grand champ dans les Dentelles du Cygne au 135mm (Veil Nebula wide field)

Sur la première version : 59 poses de 45 secondes chacune, soit un peu moins de 45 minutes au total.

Sur la version B, cumul de 110 poses au total de 45 secondes chacune suite à une nouvelle session le 6 juillet; le contraste a été un peu plus accentué pour tenter de mettre en valeur les dentelles.

La version C est le résultat de l'utilisation des masques de fusion de photoshop entre les versions A et B.

L'objectif de 135mm était ouvert à f/4, l'imageur est un Canon 1000d refiltré Astrodon.

On the first version: 59 poses of 45 seconds each, a little less than 45 minutes in total.

On version B, cumulative of 110 poses in total of 45 seconds each following a new session on July 6; the contrast was a little more accentuated to try to highlight the nebula.

Version C is the result of using photoshop merge masks between versions A and B.

The 135mm lens was open at f / 4, the imager is an Astrodon refiltered Canon 1000d.

Original
B
Final
C

B

Description: Cumul de 110 poses de 45'
Traitement avec un contraste plus soutenu

Uploaded: ...

C

Description: Fusion des versions A et B

Uploaded: ...

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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

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Status	Basic success
Started	...
Astrometry.net job	2136460
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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Grand champ dans les Dentelles du Cygne au 135mm (Veil Nebula wide field)

Grand champ dans les Dentelles du Cygne au 135mm (Veil Nebula wide field)

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Grand champ dans les Dentelles du Cygne au 135mm (Veil Nebula wide field)

Grand champ dans les Dentelles du Cygne au 135mm (Veil Nebula wide field)

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