Quote:
Originally Posted by JohnH
Any progress with your investigations re field flatness?
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Haven't tried it myself yet, gotta get my 'scope first!
Allan Gould's posts indicate the field of his 127ED is somewhat flatter than the field of my Orion ED80. The WO P-flatII is supposed to work well with the ED80, although I haven't tested a P-flatII myself. I did try a P-flatIII with the ED80 and it over-corrected the field. Once we get a few 127ED's in this group I'm sure well be able to pool our resources and find the best solution.