ZWO EAFN - New Electronic Automatic Focuser Enhanced Precision, Power, and Versatility for the Serious Astronomer The ZWO EAFN is the next-generation Electronic Automatic Focuser designed to elevate your astrophotography experience. Whether you’re shooting high-resolution planetary images or deep-sky wonders, the EAFN offers flawless focusing control, enabling you to capture sharper, more detailed images with minimal effort. With a sleek, updated design and new enhancements, this focuser combines the best features of its predecessor with innovative upgrades to meet the demands of today’s astrophotography setups. Key Upgrades: While the EAFN builds upon the same trusted foundation as the original EAF, it introduces some key improvements to push your imaging capabilities even further: Upgraded Universal Type-C Interface: For faster, more stable connections to modern devices Micron-Level Precision Focusing: Achieve pinpoint focus with incredible accuracy, even at high magnifications 5 kg (11.02 lbs) High Load Capacity: Effortlessly supports heavier setups, ensuring reliable performance with larger telescopes, cameras, and accessories These upgrades enhance the already powerful EAF, offering unmatched focus control and versatility for the most demanding setups. ZWO EAFN: Precision Focusing at your Fingertips The new generation of ZWO EAF continues the brand’s signature minimalist design, featuring a robust metal housing and precise angular lines — a perfect fusion of form and function. Available in two versions: EAF and EAF Pro — to suit different user needs. EAF features a more universal Type-C interface for broad compatibility and easy installation. Specifications Model EAFN EAF Pro Dimensions 41x52x70.3mm 41x52x73.4mm Weight 215g 258g Payload 5.0kg 5.0kg Motor Specifications Stepper Motor | Step Angle 7.5° | Reduction Ratio 1:128 Resolution 2.812μm per step 2.812μm per step Communication Method USB Type-C USB Type-C | Bluetooth Power Supply USB Type-C (5V 500mA) USB Type-C (5V 500mA) | Built-In Battery Battery No Yes Focus Button No Yes Power Switch No Yes Status Indicator Light No Yes Temperature Sensor &Hand Controller Interface Yes Yes Software ZWO ASIAIR App | ZWO ASIStudio | ASCOM Platform & Various ASCOM-Compatible Third-Party Software