Thread: Sky watcher secondary screws question
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Old 17-08-2020, 10:40 PM
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5ash (Philip)
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Join Date: Mar 2005
Location: Hunter valley. nsw
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Sky watcher secondary screws question
Hi, does anyone know the size of the thread on the 3 screws that adjust the secondary mirror on a 10” skywatcher flex tube Dobsonian. I want to make something similar to bobs knobs
Philip
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