Owner's Manual
Page 21
... or ill. yyDo not view 3D images when you are exposed to take a rest after one hour of viewing 3D. (The time of time (playing games, watching movies etc.), you may feel dizzy. yyReduce the depth of time. Use a soft clean cloth when cleaning them. Do not use the 3D glasses.... 4 If you are damaged because this may result in dizziness or blurred vision. We strongly recommend you to a flashing light or particular pattern in a video game or movie.
... or ill. yyDo not view 3D images when you are exposed to take a rest after one hour of viewing 3D. (The time of time (playing games, watching movies etc.), you may feel dizzy. yyReduce the depth of time. Use a soft clean cloth when cleaning them. Do not use the 3D glasses.... 4 If you are damaged because this may result in dizziness or blurred vision. We strongly recommend you to a flashing light or particular pattern in a video game or movie.