The iOptron Electronic Automatic Focuser (iEAF) is designed for both Crayford and Rack-and-Pinion focusers. It is powered by a 5V USB port. The focuser is ASCOM compatible and will work with most planetarium and imaging software. It also can be adjusted manually by pressing a button on the focuser.

Features

  • Built-in temperature sensor
  • Whisper quiet operation
  • Powerful stepper motor
  • Zero backlash
  • USB connection to a computer
  • ASCOM compatible
  • Manual adjustment
  • Position memorizing during power off
  • Compatible to most focuser with proper mounting bracket/adapter
Focuser Crayford or Rack-and-Pinion focuser
Driving train Stepper motor
Power/Communication USB2.0 port
Maximum payload 5 kg
Temperature Sensor Yes (Built-in)
Control ASCOM compatible or manually
Focuser speed 3 rpm
Dimensions 51 X 61 X 41mm
Weight 254g (focuser only)
Warranty One year limited

iEAF Packing List

iEAF Technical Drawing

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iOptron Electronic Automatic Focuser – iEAF

SKU: IOPTRON-8453

$325.00

Available on back-order

✅ Fast Shipping & Tracking
✅ Stocked in Melbourne, Australia
✅ Expert Advice
✅ Lifetime Technical Support

    Need Expert Advice?

    Visual Astronomy, Astrophotography, Microscopy and Macro Photography can be a little complicated sometimes as there are a lot of options. If you'd like to check something before you purchase just let us know and we'd be happy to help!

    Enquire now or call us (03) 9042 2293

    iOptron Electronic Automatic Focuser – iEAF

    SKU: IOPTRON-8453

    $325.00

    Available on back-order

    The iOptron Electronic Automatic Focuser (iEAF) is designed for both Crayford and Rack-and-Pinion focusers. It is powered by a 5V USB port. The focuser is ASCOM compatible and will work with most planetarium and imaging software. It also can be adjusted manually by pressing a button on the focuser.

    Features

    • Built-in temperature sensor
    • Whisper quiet operation
    • Powerful stepper motor
    • Zero backlash
    • USB connection to a computer
    • ASCOM compatible
    • Manual adjustment
    • Position memorizing during power off
    • Compatible to most focuser with proper mounting bracket/adapter
    Focuser Crayford or Rack-and-Pinion focuser
    Driving train Stepper motor
    Power/Communication USB2.0 port
    Maximum payload 5 kg
    Temperature Sensor Yes (Built-in)
    Control ASCOM compatible or manually
    Focuser speed 3 rpm
    Dimensions 51 X 61 X 41mm
    Weight 254g (focuser only)
    Warranty One year limited

    iEAF Packing List

    iEAF Technical Drawing

    Reviews

    There are no reviews yet.

    Be the first to review “iOptron Electronic Automatic Focuser – iEAF”

    Your email address will not be published. Required fields are marked *

      Need Expert Advice?

      Visual Astronomy, Astrophotography, Microscopy and Macro Photography can be a little complicated sometimes as there are a lot of options. If you'd like to check something before you purchase just let us know and we'd be happy to help!

      Enquire now or call us (03) 9042 2293