M8 My new Lagoon (Diego Colonnello)

Celestial hemisphere: Southern · Constellation: Sagittarius (Sgr) · Contains: Hourglass nebula · Lagoon nebula · M 8 · NGC 6523 · NGC 6526 · NGC 6530 · The star 7Sgr · The star 9Sgr

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M8 My new Lagoon

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M8 My new Lagoon

I wanted to test my Telescope after replacing the secondary mirror for a bigger one, i calculated that my old secondary's 100% illumination was about 7 mm and my sensor is about 18 wide, so by replacing the secondary the 100 % illumination now covers all the sensor, this is the result....

M8

ha 10 x 300

oiii 10 x 300

sii 10 x 300

Some how i have less vignette or nasty gradients from the filters, this photo has no Flats on it.

This is a real difference in comparison with the way it was behaving before, now it is a new telescope.....

Original
B
Final
C

C

Description: I added more data and re processed this one, i thing it has better details....

Uploaded: ...

Astronomical Society of Victoria (ASV)
Cloudy Nights

Nebulae

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Status	Basic success
Started	...
Astrometry.net job	1575192
PixInsight job	n/a
PixInsight queue size	n/a
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M8 My new Lagoon

M8 My new Lagoon

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