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| An all aluminium 6-point cell is affixed to David's beautiful 17.5" mirror. This, and all my mirror cells, are designed and optimized with Plop. |
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| A beautiful 3.1" secondary on its holder. It'll be painted black to minimize unwanted light reflections. |
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| The "observatory grade" 3-vane spider and focuser bracket is in place and near completion for David's 17.5" telescope. |
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