Atik OAG and Atik 314

[mcgillca]

Hi - I am currently using an On-Axis Guider (ONAG), but have found some residual differential flexure between the guide and imaging cameras.

I've been trying to debug it for about 6 months, but haven't had much luck and am considering reverting to using the Atik OAG. I would be using this with an Atik 460 and EFW2 for imaging, and an Atik 314L+ for guiding.

One of the problems with the ONAG seemed to be the weight of the Atik 314. Does anyone use this configuration, or know whether the Atik OAG will support an Atik 314 as imaging camera without differential flexure?

Thank you,

Colin