Above photo taken down the length of the carbon fiber OTA tube, showing the 10" primary mirror. Thermal comparisons can be seen here.

The three main areas of faint light coming in behind the primary are from the fan holes. Once fans and a high flow air filter is added, no light will be able to enter through the back plate.


Three large diameter, four-winged collimation adjusters.


Assymetrical mounting hole pattern on BackPlate allows dusting/cleaning of the main optic without the need for large collimation adjustments once reassembled.

Click here to see a painted OTA near completion. 


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