CEM40ec Performance with Heavy Payload
If you remember, last time I talked about some tracking issue with my CEM40ec under heavy payload. I reported the issue to iOptron, they took it very seriously. In 4 weeks, they sent me 3 beta versions of firmware upgrade, and the second upgrade fixed it. So before another new moon, I started imaging again.
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iPolar First Light
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iOptron CEM40 Mount Overview
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Collimating Epsilon 180 (Secondary mirror ONLY)
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IOptron CEM40 Overview
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IOptron CEM40 IPolar Camera Setup and Configuration
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THIS Is What Happens When You Attack a US Aircraft Carrier
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iOptron CEM40 Field Experience
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