This iOptron electronic focuser (eFocuser) is designed for the dual-speed focuser of the iOptron MAK 150. Now, you can focus the telescope by pressing a button on the manual controller. It is compatible with most iOptron mounts of later versions.

Features:

• Quiet operation
• Powerful stepper motor
• Zero play
• Connects to the iOptron port without the need for an external power source
• 3-speed control via a compatible iOptron manual controller
• ASCOM compatible

Currently supported mounts (with firmware version V161101 or later):

• CEM26
• GEM28
• CEM40
• GEM45
• CEM70
• CEM120
• CEM25
• CEM60
• iEQ30 Pro
• iEQ45 Pro

Technical specifications:

• OTA: iOptron MAK150 with dual-speed focuser
• Drive mechanism: Stepper motor with synchronous belt
• Connection: Via the iOptron port on the mount
• Control: iOptron Go2Nova manual controller
• Focuser speed: Low, medium, high
• Dimensions: 59 x 58 x 79 mm
• Weight: 0.59 kg (1.3 lbs)