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Old 16-11-2007, 05:18 PM
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Roger Davis
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Roger Davis is offline
 
Join Date: Nov 2004
Location: Sydney
Posts: 300
It is hard to fit a 50mm aperture Polar Alignment Telescope into a 40mm shaft!
If you hold a variable torch at an angle to the front port of the PAT, by varying the angle you can increase and decrease the amount of background red glow so that the reticle can be seen at the same time as the stars of Octans
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