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iOptron Electronic Automatic Focuser - iEAF
iOptron Electronic Automatic Focuser - iEAF


 
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Price: $218.00


Availability: Back Order
Product Code: 8453

Description Technical Specs Support Documents
 
This 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
Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 1 Write a review »


  1 of 1 people found the following review helpful:
 
5 of 5 Cost Effective Autofocussing July 26, 2023
Reviewer: Ian Thompson from Leeds, West Yorkshire United Kingdom  
I had some issues with this at first, The unit wasn't reporting position or temperature and therefore wouldn't work with N.I.N.A or Sharpcap for autofocus, etc.
Here's where iOptron's customer service stepped up to the plate. They reached out to me with a firmware update that fixed all of the issues I encountered.
Now this electronic focusser works fantastically well. It's quick, repeatedly accurate and works perfectly with N.I.N.A's automated focussing. I no longer have to freeze outside while trying to get my focus dialled in. No more discovering half of my data is useless because of focus drift either!
The unit is beautifully minimalist, with just a USB port and two small buttons for manual control. Build quality is excellent and everything you need is in the box- even hex keys.
A great little autofocusser at an excellent price.

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