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Alternate to ZWO
Take a look at the iOptron HEM27EC. The HD systems can have high and fast moving PE (hopefully it is smooth though), the EC system should tame this and the ability to guide out the residual errors l means this could be the ideal portable AP mount. It is on my wish list...but I want to see some real world results before I take the plunge...I have a CEM40EC at the moment and it performs admirably but is just heavy/bulky enough to dissuade me from travel on days when the conditions are 50/50.
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