Quote:
Originally Posted by AG Hybrid
Very nice. An interesting field indeed. So thats a total of 5 hours and 30 min. I would have thought you would get more data at that exposure length? Is it because the ED100 is rather slow at F9?
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Thanks mate - yeah the ED100 is a fairly slow scope and isn't the best thing for deep space however with the 0.85x it's down to F7.65 which isn't too bad. The biggest problem I've had with all the subs for this is horrible viewing of between 1-3 at best the whole time. Last nights ones were at a whopping 98% humidity. I'm going to re-stack this again at some stage with some darks and flats as well.