Electric Focuser for Ritchey-Chretien OTA

This iOptron Electric Focuser (eFocuser) is designed for iOptron Photron^TM Ritchey-Chrétien (RC) telescope dual-speed focuser. Now you can focus the telescope by pushing a hand controller button. it is compatible to most iOptron later version mounts.

This Electric Focuser will also fit other RC scopes such as GSO, TPO (from OPT), Astro-Tech (from Astronomics), and Orion. It may work with other RC scopes use the similar dual-speed focuser.

This electronic focuser is available for pre-order now.

Manual:
Installation and Operation Manual

Features

• Whisper quiet operation
• Powerful stepper motor
• Zero backlash
• Plug into iOptron Port with no external power source needed
• 3 speed control by a compatible iOptron hand controller
• ASCOM compliant (coming soon...)

Currently supported mount (with latest HC firmware):

• CEM25/CEM25P/CEM25EC
• CEM60/CEM60EC
• iEQ30 Pro
• iEQ45 Pro