Operating the projector
Mirage M Series User Manual
77
020-101942-02 Rev. 1 (10-2018)
Active and passive Stereo 3D configurations
Typical hardware configurations for active and passive Stereo 3D systems are shown below.
•
Appropriate Stereo 3D Source—
Use stereo 3D application software with your 3D video
source (usually a workstation or PC). The source must also provide a separate stereo 3D
synchronization signal that precisely controls when left/right fields are visible through the
viewer’s glasses. This separate signal is usually provided using a VESA 3-pin stereo port.
•
IR Emitter/3D Passive Filter System—
In response to an incoming sync signal, the emitter
emits L/R infrared signals to a receiver in active 3D shutter glasses, causing the L/R shutters to
alternately open and close for active stereo 3D applications. Likewise, a 3D passive filter system
placed in front of the lens responds to an incoming sync signal and alternately polarizes the L/R
frames viewed with passive glasses for active stereo 3D applications. Connecting one of the 3D
Server/PC with
Stereo 3D-capable
Graphics Card
“
”
Cell
3D Active Filter
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