How to set the Focus and IPD

Each user should set the Focus and IPD appropriately to fully utilize the capabilities of the XTAL headset.

  • Start any of the XTAL demos or compatible applications
  • Make sure that the headset is correctly positioned on your head
    • it shouldn’t be too low or too high – you can adjust this with the top velcro strap (or with the top wheel for older XTAL models)
    • fasten the head strap firmly with the wheel on the back
    • you can use the ‘Calibrate headset position’ function to help you with this process (see Settings – Headset – Eyes page in VRG Tool)
  • Change the focus (with the wheels on the sides of the headset) so the image is as sharp as possible [only available for the XTAL 8k and XTAL 5k headsets] – see Focus page for details
  • Start the Auto IPD calibration
    • click on ‘Auto IPD’ icon in the Quick Settings section
    • or use the ‘Auto IPD’ button on the Settings – Headset – Eyes page
  • Wait until the Auto IPD process finishes
    • The IPD motors will move the lenses to the middle position
    • You will see a calibration object, which you should focus on
    • The IPD cameras will detect your eyes
    • The IPD motors will move the lenses to the appropriate position corresponding with your IPD distance
    • The calibration object will disappear again
  • Alternatively, you can also use the manual sliders on the Settings – Headset – Eyes page to change the IPD to specific values.

This page was last modified on March 22nd, 2025 at 0:14

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