Thread: Can spherical aberation be caused by incorrect corrector placement
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Old 02-05-2015, 10:20 PM
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Shiraz (Ray)
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Location: ardrossan south australia
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looks OK to me as well - small amount of SA, but still pretty good. The star test is quite brutal and can expose aberration that has no practical effect.

I would guess that it works very well when focused - looks like you have a good scope.
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