Sony VPL-HW50ES Operating Instructions Manual page 38

• There are other infrared communication devices nearby
3D glasses communication range
Figures A and B below indicate the communication range of the 3D glasses. If you try to
watch 3D video images from a distance greater than the communication range or install
the projector outside the communication range, the 3D glasses may not be able to display
the images properly. Also, the viable angles and distance vary depending on the screen
type, environment of the room, and installation environment of the projector.
Figure A: 3D glasses communication range (distance from the screen)
Approx. 5 m (Maximum)
Screen
Figure B:3D sync signal communication distance between the projector
and screen
Approx. 5 m (Maximum)
Side view
Screen
Note
A 3D sync signal is projected towards the screen from 3D Sync Transmitter at the front of this unit.
(Figure C)
Installation conditions may prevent 3D sync signals from reaching the screen; for example, an
obstruction in front of the unit.
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3D glasses
Top or side view
Projector