iEAF Electronic Automatic Focuser for Telescopes - Precision Astrophotography & Stargazing Accessory
$109.45
$199
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Description
Description
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:
- Whisper quiet operation
- Powerful stepper motor
- Zero backlash
- Built-in temperature sensor
- USB connection to a computer
- ASCOM compatible
- Manual adjustment
- Position memorizing during power off
- Compatible to most focuser with proper mounting bracket/adapter
Specifications
| 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 |
