For sale is an Astrosystems Light Pipe collimator, together with an Astrosystems autocollimator. Both are 1.25". No longer required since I now use a 2" laser collimator, but these tools do an excellent job & do not require batteries.
$50 for the pair shipped.
Last edited by PhilW; 30-10-2010 at 07:11 PM.
Reason: SOLD