The iOptron eFocuser is specially engineered to work seamlessly with the iOptron MAK 150's dual-speed focuser. Just press a button on your hand controller and voila, you can focus your scope with ease. This gadget is a good fit for most of iOptron's newer mount models.

Cool Features:

• Ultra-quiet performance
• Robust stepper motor
• Zero backlash, for precision focusing
• Directly plugs into iOptron Port, so no extra power supply required
• Speed control is a breeze with three settings on a compatible iOptron hand controller
• ASCOM compatible, for you tech-savvy folks

This eFocuser is compatible with the following iOptron mounts, as long as they're running on firmware version V161101 or newer:

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

Specifications

OTA iOptron MAK150 with dual speed focuser Driving train Stepper motor with synchronous belt Connection Via iOptron PORT on the mount Control iOptron Go2Nova hand controller Focuser speed Low, medium, high Dimensions 59 X 58 X 79mm Weight 1.3 lbs Warranty One year limited