Gemini Automatic Astro Focuser Pro (EAF) – Complete Kit with Wireless Remote & Temp Probe

Up for sale is a fully functioning Gemini Automatic Astro Focuser Pro. If you are looking to add automated, pinpoint autofocusing to your imaging rig without paying premium ZWO or Pegasus prices, this is a fantastic budget option. It shares a highly compact footprint and uses standard mounting threads, making it easy to adapt to a wide variety of refractor and reflector dual-speed focusers. Condition & Tested Performance:

• Functionality: 100% operational. It connects smoothly via 5V USB power. The internal stepper motor operates quietly with excellent precision and minimal backlash.
• Driver Compatibility: Tested and verified to interface flawlessly with standard ASCOM and INDI protocols via imaging suites like N.I.N.A., APT, and SharpCap.
• Cosmetics: Great shape with only minimal, typical signs of mounting wear on the bracket plate.

Includes the Complete Upgrade Kit:

• Gemini EAF motor block unit
• Main mounting bracket plate and hardware screws
• All 3 flexible shaft coupling sleeves (crucial for matching different focuser shaft diameters)
• External real-time temperature sensor probe (essential for automated temperature-compensated refocusing)
• Wireless Infrared (IR) Hand Remote Control and receiver module (perfect for fine-tuning focus while standing at the telescope without a PC laptop)

Pricing & Shipping Details:

• Price: $55
• Shipping: Ships fast via USPS Priority Mail to CONUS (Buyer pays actual shipping).
• Payment: PayPal (Please include 3% if using Goods & Services, or use Friends & Family if preferred).

The unit will be meticulously bubble-wrapped and packed securely to ensure safe transit. Drop me a PM if you have any questions or want to verify compatibility with your telescope's focus shaft. Thanks for looking!