Thread: [NOT REQUIRED] Astrodon OIII 1.25 inch filter
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Old 07-06-2022, 04:29 PM
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pmrid (Peter)
Ageing badly.

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Join Date: May 2008
Location: Cloudy, light-polluted Bribie Is.
Posts: 3,761
Astrodon OIII 1.25 inch filter
My OIII has started to peel coating around the edge. Darned odd. Anyone got a spare?