Operation Manual

Chapter 4 - Software Installation & Setup
VFX1 HEADGEAR Optics Setup
Proper adjustment of the VFX1 HEADGEAR Optics is vital to prevent eye strain
while using the VFX1 HEADGEAR. See the SAFETY FIRST section at the front
of this manual for further information.
The SETUP OPTICS utility consist of two parts:
• Interpupillary Distance (IPD) Adjustment - You are prompted to adjust
the IPD by viewing images with each eye individually, then together, until
the optimum setting is found.
• Focus Adjustment - You are prompted to focus each eye's eyepiece
independently to obtain the optimum setting with no eye strain.
How to Adjust the Optics
IPD (Interpupillary Distance) - Reach under the visor and slide each eyepiece right
or left to align them with each eye as required.
FOCUS - To focus the displays, treat the optics in the headset like a pair of
binoculars. Rotate the outer barrel of the eyepiece either clockwise or counter-
clockwise. Focus each eyepiece by alternately closing one eye and focusing the
other. Sometimes you may have to switch back and forth a few tunes to obtain a
good image.
Experience has shown that a proper IPD and Focus setting usually cannot be
obtained with a single adjustment in that your eyes try to compensate for non-
optimal settings. Therefore, it is suggested that you perform an initial adjustment
of the IPD and Focus, then flip the Visor up for a few minutes to re-orient your
eyes. Repeat this "adjust-and-wait" cycle until you feel no discomfort (strain)
when changing views.
If you wear glasses, you may want to remove them when using the helmet. The
optics offer a wide range of adjustment so most people do not need to wear glasses.
In some cases, however, you may not be able to obtain a comfortable focus. In
such a case it is recommended that you wear your glasses when adjusting and using
the VFX1 HEADGEAR.
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