[OTA Rotation and Balance]

Thanks Jay.

 

In fast systems (say f/3), orthogonality of the CCD is critical.  It may be a bit safer to rotate the entire OTA instead of just the CCD so that orthoganality is maintained.

[OTA Rotation and Balance]

Hello:

 

I'm interested in purchasing a DDM60Pro.  I was wondering how sensitive the DDM60Pro is to balance.  If I have a guide scope on my OTA and I rotate the OTA within the tube rings to better frame an object within my CCD, would I need to rebalance the mount?