I had an email from Sam at ZWO who advised they are releasing their range of two-stage TEC cooled ASI cameras at the end of this month. This could be a cost effective solution for video astronomy as some of the ASI cameras offer high frame rate video, usb3 connection, and two-stage TEC cooling for high QE performance. The two-stage TEC cooling adds $300USD to the cost of the uncooled cameras.
Last edited by glend; 16-11-2015 at 08:55 AM.
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