Originally posted by Van T Stride
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If your camera have close up mode, you can force focus to 0.5 distance.
Originally posted by Van T Stride
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.
Originally posted by Van T Stride
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Can you try quartz against a rotating quartz? or maybe putting quartz at the rotating PMH?
Originally posted by Van T Stride
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I can see the needle
. I once see the needle form a vortex.





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