ZWO EAFN Electronic Automatic Focuser

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ZWO’s legendary Electronic Automatic Focuser (EAF) platform gets a smart, modern update with the new EAFN. Designed for astrophotographers who value precision and simplicity, the E AFN retains the solid mechanical design of the original while introducing a USB-C connection and micron-level focus accuracy for today's imaging demands. It’s the perfect fit for users who want a clean, efficient setup without sacrificing performance. What’s New in the EAFN: USB-C Interface: Easier to connect in the dark, more robust, and in line with modern gear. High-Precision Focusing: Delivers micron-level step resolution for ultra-fine focus control. Tech Specs: Connectivity: USB-C, 3.5mm port for hand controller or temperature sensor Supported Platforms: ASIAIR, ASCOM, INDI Payload Capacity: Up to 5 kg Status Indicator: Integrated LED The ZWO EAFN is a sleek and dependable option for both new and experienced imagers looking to enhance their focusing precision—without the extras. Reliable, accurate, and easy to integrate, it’s everything you need and nothing you don’t. Show more