Sony VPCL223FX User Manual
Page 5
5
On viewing 3D images
Some people may experience discomfort (such as eye strain, fatigue, or nausea) while watching 3D video images or
using stereoscopic 3D-related software. Sony recommends that all viewers take regular breaks while watching 3D
video images or using stereoscopic 3D-related software. The length and frequency of necessary breaks will vary
from person to person. You must decide what works best. If you experience any discomfort, you should stop
watching the 3D video images or using stereoscopic 3D-related software until the discomfort ends; consult a doctor
if you believe necessary.
You should also see the instruction manual of any other device or software used with this computer.
The vision of young children (especially those under six years old) is still under development. Consult your doctor
(such as a pediatrician or eye doctor) before allowing young children to watch 3D video images or use stereoscopic
3D-related software. Adults should supervise young children to ensure they follow the recommendations listed
above.