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Mike H

AT60ED Autofocus and Support parts

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michael.hamende
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AT60ED Autofocus and Support parts 3d model
michael.hamende
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AT60ED Autofocus and Support parts 3d model
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AT60ED Autofocus and Support parts 3d model
AT60ED Autofocus and Support parts 3d model

The rings use 4-40 hardware but M3 might also work. The autofocuser uses a nema 14 with this mount: https://www.pololu.com/product/2257.

I used a 14t GT2 pulley on the stepper motor and a 2GT-280 belt.

The large GT2 pulley for the focuser should probably be printed with a resin printer. Then you'd sand the internal diameter until it can be pushed onto the the focuser knob.


0 Likes3 DownloadsMarch 12, 2023


0 Likes3 DownloadsMarch 12, 2023