NGC6905 - Newtonian T 300 F/D 5.3 - new ZWO ASI 385

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NGC6905 - Newtonian T 300 F/D 5.3 - new ZWO ASI 385

Postby XS_MAN » Sun Nov 12, 2017 9:30 pm

Hi Sam,
Hi All,

For my next target I choose a nice planetary nebula, NGC6905 to test the anti-amp
glow activation at 500 ms. And it workds fine ! At 495 ms amp glow is visible
at high gain. And when exposure is set to 500, amp glow signal is suddenly greatly
reduced.

You'll find here the final image, a Raw 16 bits image, and for EEA fans a stack
of 84 raw images with few enhancement.

To be continued...


SETUP :
--------
Newtonian Orion Optics 300 mm F/D 5.3, on EQ-6 Mount
------------------------------------------------------

ZWO ASI 385 with Ir/UV-cut filter,
Acquisition software : Sharcap 3.0.
12968 x 0.5 seconds.
Gain = 450.
464 Darks.

Visual sort out of Raw images.
Registration with DSS.
Processing and post-processing with Iris + Photoshop.


Final image, resized at 100% :

Image

Raw 16-bits image at 100% :

Image


84 raws stacking resized at 100%, only contrast enhancing, no darks :

Image

Albéric
XS_MAN
 
Posts: 67
Joined: Sat May 23, 2015 9:18 am

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