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Continuum Filter + Large Refractor
Hi, I'm chasing a Baader Continuum filter if someone has one that they no longer use.
I'm trying to step up a bit with my white light solar imaging. Also chasing a large aperture refractor of at least 5" diameter and around f/10 or slower focal ratio. No short tubes wanted thanks. My 80mm just isn't achieving what I would like with detail.
Please PM me if you have either.
Cheers.
Dave.
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