Information For Your Safety And Comfort; Safety Requirements; Warning About Epilepsy - Acer GN245HQ User Manual

Information for your safety and
comfort
The content in this guide supplements the safety and comfort information
contained in the user documentation that came with your computer.

Safety requirements

Do not wear the wireless glasses in any situation that requires normal visual
perception. Do not use the glasses as sunglasses.
Under normal conditions, stereoscopic 3D viewing is safe for any duration that
you would usually view your display. However, some people may experience
discomfort. To minimize the potential for experiencing visual problems or any
adverse symptoms:
•
Take the stereoscopic 3D medical test to verify your ability so see
stereoscopic 3D images.
•
Maintain a distance no closer than 2 to 2.5 feet away from the display.
Viewing from too close a distance can strain your eyes.
•
Take regular breaks, at least 5 minutes after every hour of stereoscopic 3D
viewing.
•
If you experience any of the following symptoms, do not engage in any
potentially hazardous activity (for example, driving a vehicle) until your
symptoms have subsided:
•
Nausea, dizziness or queasiness
•
Headache or eyestrain
•
Blurry vision
Double vision that lasts longer than a few seconds
If symptoms persist, discontinue use and do not resume stereoscopic 3D viewing
without discussing your symptoms with a doctor.

Warning about Epilepsy

IF YOU OR ANY MEMBER OF YOUR FAMILY HAS A HISTORY OF EPILEPSY,
CONSULT A DOCTOR BEFORE USING COMPUTER GAME PRODUCTS.
A small percentage of the population may experience epileptic seizures when
viewing TV images or video games that contain flashing patterns of light.
The following people should consult a doctor before viewing in stereoscopic 3D:
•
Children under 5 years of age
•
Anyone with a history of epilepsy, or who has a family member with a
history of epilepsy
•
Anyone who has ever experienced epileptic seizures or sensory
disturbances triggered by flashing light effects.
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