Nebulosa Granchio (Messier 1)

di inserita il 7 Marzo 2017

SETUP:

Primaluce Lab Airy, APO ED doublet, 80/500 (f6.5) | Newton – EQ6 Pro | Refractor 80/400mm (f/5) | CCD (Orion StarShoot AutoGuider) | Primaluce Lab: focal reducer 0.85x | Filters: Astronomik Ha (1.25") | Filter wheel (1.25").

DATA:

Atik 414 ex mono. 1 hour of integration.

Ha (12nm) : 6x600s | binning 1×1 | cooled -15°c.

Notes: Ha mode, cropped and drizzled 3x version.

Pixinsight | DeepSkyStacker | Adobe Photoshop CS6.