VIEWSONIC 3D SNAP 3DSC5 - Manual (Page 3)

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Extra notice regarding 3D viewing:
1. To view 3D display and receive 3D effects well, the viewer should be positioned to face the
center of the screen at around 30 cm (12 in) distance and not having a steep viewing angle.
2. Viewing in 3D mode may cause dizziness or even perceptive after effects, disorientation, and
eye strain. It is recommended that viewers take frequent breaks to alleviate the likelihood of
these effects. If you have any of the above symptoms, immediately cease usage of the 3D
display of this device and do not resume until the symptoms have receded.
3. Do not use the Red/Cyan Glasses for any purpose other than viewing red/cyan 3D files.
Wearing the Red/Cyan Glasses for any other purpose (such as general spectacles,
sunglasses, protective goggles, etc.) may cause harm to you or weaken your eyesight.
4. Young children viewing 3D files should always be accompanied by adults. It is not
recommended to give this device into the hands of young children.
The 3D display
technology used in this
product:
This product utilizes the “Parallax Barrier”
3D technology. A parallax barrier is a
device that allows a liquid crystal display
(LCD) to show a stereoscopic image
without the need for the viewer to wear a
pair of 3D glasses. Placed in front of the
normal LCD, a parallax barrier consists
of a layer of material with a series of
precision slits, allowing each eye to see
a different set of pixels, thus creating a
sense of depth and 3D effect through
parallax.