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Haig Mount
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19-02-2007, 01:13 PM
bojan
amateur
Join Date: Jul 2006
Location: Mt Waverley, VIC
Posts: 7,112
Improved barn-door mount
Double arm drive is here:
http://www.astunit.com/tonkinsastro/...cts/scotch.htm
But, there is no need for double arm... if the tracking speed is variable (see below)
http://www.keteu.org/~haunma/proj/barndoor/
Last edited by bojan; 19-02-2007 at
01:31 PM
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