M31 Galassia di Andromeda
Immagine ripresa il 23/01/2011
15 ligth x 600 secondi a 800 ISO per un totale di due ore e 30 minuti di posa, 9 dark, 9 flat e 9 dark dei flat: le singole immagini sono state sommate con IRIS e successivamente elaborate con PhotoShop CS. A differrenza dell'immagine precedente, ho utilizzato lo spianatore/riduttore 0.85
Another shot of the Andromeda galaxy ... image taken about ten days ago 'and that really do not mean to publish because in my opinion is no better than the last, unfortunately, are confined at home for 15 days for bronchitis, so ... somehow I have to get over ;-)!!!
Data Recovery: Telescope Sky Watcher ED80 Pro reducer / flattener on frame HEQ5 Pro Sky Watcher at a fixed location, guide scope SkyWatcher 80/400, Sony a550 camera shooting with filter Astronomik UHC-E 2 ", double Driving MagZero MZ5m.
Unfortunately, the poor coupling to T2 camera adapter has borne results effect of undermining the flattener ... defect visible especially in the lower right. It 'definitely a priority to search for a T2 mount adapter Sony seriously!
Unfortunately, the poor coupling to T2 camera adapter has borne results effect of undermining the flattener ... defect visible especially in the lower right. It 'definitely a priority to search for a T2 mount adapter Sony seriously!
Unfortunately, the poor coupling to T2 camera adapter has borne results effect of undermining the flattener ... defect visible especially in the lower right. It 'definitely a priority to search for a T2 mount adapter Sony seriously!
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