[adman (Adam)]

I have for sale a set of shaft encoders with cables suitable for a Losmandy GM-8 or G11 mount. They are the 8142-step variety, and come with the optional delrin gear covers. New from Wildcard they cost about $530 - so these would be a good saving if you were going to install an Argo Navis on your GM-8/G11.

They can also be used to retain pointing information on your Gemini system allowing you push the mount manually, or use the goto.

I bought them as part of my Argo Navis setup in November 2010, but as I have now sold the AN computer, and am about to upgrade my G11 to the Gemini system, the encoders are no longer required.

$400 ovno plus postage

Thanks
Adam