Thread: ChromaCorr
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Old 15-02-2006, 10:26 PM
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5ash (Philip)
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Join Date: Mar 2005
Location: Hunter valley. nsw
Posts: 1,117
chromacorr

If you search on the yahoo group "chinese refractor" you'll get all the answers to your question . they were using the chromacorr on the 6 inch skywatcher a few years ago so there is plenty of info and experience there. They also discussed another lens that corrected for spherical abberation in these large chinese refractors.
philip
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