John replied to the topic 'Image Train Behavior Under 3.7.0' in the forum. 4 weeks ago

Hi Frederick,

Sounds like something's wrong. I would suggest deleting and recreating the optical trains (and checking all the parameters are how you want them).

A way to see the focal length that Focus uses is to hit "CFZ". The popup displays the focal length for the selected Optical Train. It will factor in any reducer in the OT.

HTH

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