Thread: ASI120 mini
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Old 15-01-2022, 10:01 AM
Startrek (Martin)
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Join Date: Dec 2017
Location: Sydney and South Coast NSW
Posts: 6,682
Quote:
Originally Posted by Startrek View Post
I use Windows 10 Pro and PHD2 with a ZWOASI120MM-S on 2 different rigs in 2 different locations ( Bortle 7/8 and Bortle 3 ) and has worked flawlessly for years
Connects to PHD2 instantaneously
The ASI mini is a similar camera to the 120MM-S both 1.2 mega pixel, both 12 bit , both have 3.75 pixel size , same sensor
Differences
Mini is weighs 60gm , 120MM is 100gm
Mini has USBC interface
120MM has USB2 / USB3 interface

I use 2 sec exposures in PHD2 which seems to be a good balance across seeing conditions

Just ensure latest Ascom and ZWO drivers are installed

Also check USB power management ( attached )

Martin
One important item I missed cabling to camera
I use a Startech Active USB3 5m cable ( $180 ) from the camera direct to Laptop
PHD2 recommend Ascom pulse guiding ( Camera direct to Laptop )
Used all different brands of cheaper non active USB3 cables ( $25 , $60 etc... ) and they all had intermittent connectivity problems ( due to length being over 3m ) so the bullet and bought the Startech cable and has been connecting and working flawlessly for years
Check length limitations on USBC cable ?

Cheers
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