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Old 13-04-2017, 02:33 PM
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ChrisV (Chris)
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Join Date: Aug 2015
Location: Sydney
Posts: 1,108
Thanks Chris. Yes I linked the usb2. Gee that makes their usb3 about as much as the zwo through bintel ?

Unless doing planetary you don't need usb3. All my live DSOs on the zwo were done through a usb2-only computer.

You can try a cheap 0.5 reducer. They are variable in quality but see how you go. I've never used a focal reducer on a newtonian - just on SCTs and refractors - and then I used sct reducers on both, except I used to have the old analog Rev imager and it came with an antares 0.5 reducer.

Theres a few people on cloudy nights doubling up 0.63 and 0.5 reducers to get their SCTs down to F3.
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