User Manual

EM31 Pro User Manual

Version II ( 20250923)

EM31 Pro 用户手册

Version 2.2 ( 20250805 )

Drivers & Firmware

EM31 Pro & AZ40
ASCOM Driver

new upload on 20250214 (Version 1.0.43)

EM31 Pro Firmware
Only for EM31 Pro

Version 241212

EM31 Pro & AZ40
Development Kit

Version 0.2

Tutorial Videos

Installation

Altitude Adjustment

EQ Mode Home Position Setup

Mode Switching

Side Alt-Az Mode and Home Position Setup

 Top-Mounted Alt-Az Mode

EM31Pro Tripod