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Terry Wood

Jupiter (clearer) Nov 5th 2023 w/Mewlon 180c

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iOptron Tri-Pier Adapter for Astro-Physics 400/600E/Mach1GOTO Mounts

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Sold my iOptron tri-pier and no longer need this adapter. This was used to attach my Mach1 mount to the pier.
They cost is $208 new. I'm second owner of this adapter and selling it for $90 (less than half price) because it was dropped by previous owner. It measures exactly 148mm on the ID every way it was measured. The fit with the Mach1 base is very tight. The mount fits fine in the adapter but it is a tight fit, have used it with my Mach1 and it works however you have to keep the mount square to the adapter as you push the mount in. It produces a very solid fit, and you can still rotate the base inside the adapter after it's in. It is still fully functional. There are some very minor marks from the attach bolts but otherwise the finish is like new. Perfect for attaching your Mach1 to the iOptron tripier which is a cheaper version of the expensive AP Eagle Tri-Pier.

It'll come with screws which are needed to attach it to the Tri-Pier.

Paypal included, please pay the shipping.

Thanks for looking!