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strongmanmike2002 | all galleries >> Images taken prior to 2012 >> Nebulae > NGC 3576 H-alpha
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NGC 3576 H-alpha

Click on "original" size below to see an 700K size image.

AP152 F7.5 Starfire APO refractor with 4" field flattener
FLI ProLine11002 CCD & CFW-2-7
Astronomik H-alpha filter = 8 X 10min (bin 1X1)
-35C chip temp, darks used but no flats
12MPPS download speed = 1.5sec/full frame download at bin 1X1.
FOV = 1.8deg X 1.2deg at 1.6"/pix
Guide Camera: Starlightxpress SXVH9

Comments:
Taken in average to poor seeing (low sky altitude) and high cloud.
Uncropped full frame image
Small amount of field rotation due to non perfect polar alignment.

Equipment setup:

http://www.pbase.com/strongmanmike2002/image/81003751/original

Some links to equipment used to take this image:

Finger Lakes Instrumentation CCD cameras:

http://www.fli-cam.com/

Astro-Elecronic FS2 scope GOTO controller:

http://www.astro-electronic.de/

Gerd Neumann/Astronomik filters:

http://www.gerd.neumann.net/

http://www.astronomik.com/

MSB Software & Astroart 4

http://www.msb-astroart.com/

STAR Atlas:PRO planetarium software:

http://www.skylab.com.au/

AstroHandy Accessories

http://www.astrohandy


other sizes: small medium large original auto
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