Inserts for various compatible lenses or OTA for the “Universal on-OTA mounting kit for ZWO ASIAIR Pro or Plus with a belt drive for ZWO EAF“

Additional inserts for those customers who already purchased the "Universal on-OTA mounting kit for ZWO ASIAIR Pro or Plus with a belt drive for ZWO EAF". Insert can be either downloaded as STL files or ordered as printed parts.

Please note that you might need a belt and a pulley with another length/diameter and profile. The kit uses standard GT2 or T2.5 profile belts and pulleys. A new belt and a pulley are not included with the order for additional inserts here. It is simpler and even cheaper for you to buy these parts on Internet or in a shop in your country. Sizes of belts and pulleys used in the kit are listed on the page with assembly instructions. If you still would like to purchase them, please contact us.

Please make sure that you have the right size of the hexagon rings and select those in options. This size has been pre-selected for you when you purchased the kit for the first lens or OTA. You are going to use a smaller OTA or a lens with large or extra-large hexagon rings, you just need. If you ordered a kit with smaller hexagon rings for a smaller OTA or lens before, you need to order larger hexagon rings in addition to the inserts. You can order rings and other parts via Parts for the Universal on-OTA mounting kit. Please note printed inserts for large and XL hexagon rings cost more than the inserts for small rings since they consume more material and printing time.

You can also select the download-only variant of this product. With this, you will get two STL files and instructions how to 3D-print them. This variant is provided for free.