Quote:
Originally Posted by cventer
Paul I was hoping for better cooling. Spec says -40 delta. I was proabably getting -36 and -37 at times. So not far off. The other night was hot and I was imaging at -15. 10 minute darks at -15 were surprisingly good so I am not concerned.
What I do like is the sub second download of a full 10mb frame. 
I suspect this and QSI683 are now very similar beast with plus for QSI having slightly better cooling vs plus for STF being integrated OAG system with focal reducer and 36mm drop in filters. |
The cooling on mine seems pretty good at -45C easy, I might have a freak.
The download is another matter though. For focus on the QSI the download is lightning quick but standard download of 1x1 15mb frames is about 4 seconds. Not as quick as you have mentioned.
Yes the OAG will make a huge difference for the most part. I do like this feature on the QSI and I am sure you will like it too.