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Old 25-03-2014, 05:48 PM
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nebulosity. (Jo)
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Join Date: Jul 2013
Location: Cecil Plains QLD
Posts: 1,228
Quote:
Originally Posted by ZeroID View Post
OOoooer ! Another Serrurier truss build ! Nice work. Interesting secondary holder construction, I gather it 'hinges' on the two trapped ball bearings while restrained by the spring and adjusted by the single cap bolt. Nice and simple. Can't wait to see how you are going to mount the primary mirror. I've redesigned and modified mine several times now for various tasks. So easy having good open access to all the connections and components.
Thanks Brent, your correct about how the secondary works, it is a design I saw some time ago and have wanted give it a go.

The last few scopes I have built have had solid tubes so I thought it would be fun to try a truss.

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