Thinking about that with my upcoming OTA rebuild , just a matter of splitting the PVC tube and coming up with a solid means of rotating the upper 1/4 say without loosing colimation.... shouldn't be that hard , .... my tube clamps are a wee bit tight on the tube, might be easier to mod the tube clamps slightly (so I get another 2 or 3 mm and less snug grip on the tube though).
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