Eliminate diffraction spikes from power and USB cables with a curved cable router! Designed to clamp onto a ZWO camera body, these routers guide cables over a 180-degree arc in front of the telescope aperture, eliminating diffraction spikes for cleaner looking star images.
Retainers slide into grooves in the curved portion of the router to hold the cables in place. The routers are 3D printed from durable, heat-resistant carbon fiber PETG filament.
Available for either 76mm or 90mm camera bodies. 76mm fits common models like the 533 and 585 Pro cameras. 90mm fits larger cameras like the 2600 and 6200.
The cable routers are fully compatible with aluminum dew shields from Celestron and Astrozap, which have cutouts to guide the cables out along the side of the OTA.