ZWO EAF ASCOM Driver 1.0

The ZWO EAF ASCOM Driver by ZWOptical enables ASCOM-compatible Windows astronomy software to control the ZWO Electronic Automatic Focuser (EAF). It presents the EAF as a standard ASCOM focuser, allowing precise, repeatable, and automated focusing as part of your imaging workflow.

Key features:

• Full ASCOM compliance for broad software compatibility
• Absolute and relative focus moves with fine step control
• Configurable backlash compensation
• Optional temperature readout and temperature-compensation support when used with the EAF temperature probe
• Soft limits and zero-position tools for safe operation
• User-configurable settings and diagnostic logging

System requirements:

• Windows PC with ASCOM Platform 6.x installed
• ZWO EAF hardware connected via USB
• Optional ZWO EAF temperature sensor

Ideal for astrophotographers and observatory setups that require reliable, software-driven focus control and seamless integration with automation suites.

ZWO EAF ASCOM Driver is developed by ZWOptical. The most popular version of this product among our users is 1.0.

You can check Smart Driver Updater, Yamaha Steinberg USB Driver, ASCOM Platform - SP3 and other related programs like Wacom Dual Touch Driver for Windows Vista/XP at the "download" section.