Hi Josh.
Sorry I don't have a lx200 so can't help you there.
I did once have a Celestron CPC1100 though.
Like yours I could see light leaking around the outside of the baffle tube as shown in your above photos.
However I never saw any blue rings through the eyepiece
so I am doubting that that would be the cause.
Also I think you would probably see this leakage in most commercial type SCT's.
gb.
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