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Well I still have some field curvature but I believe that is mostly due to focuser alignment as it is mainly in the lower 2 quadrants. The upper 2 are quite good at std spacing. I posted images of all this on the yahoo 127ED forum.
I have not had time lately to play with it.
But I get the feeling no flattener/reducer really works 100% with the 127ED triplet. Unless of course they (the OEM) release one.
I need to collimate my focuser and re-do the test. So I need a LASER to align it. Did anyone say...cash flow issue!
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