Passive 3D glasses
The biggest market advantage of passive 3D is inexpensive glasses. LG packs four pair of passive specs in with the LW5600, and additional pairs cost $20. Less expensive compatible circular polarized glasses are available from online merchants, and if you swipe a pair of passive 3D glasses from your local theater, they should work too.
June 20, 2011 9:29 AM PDT
Photo by: Sarah Tew/CNET
| Caption by: David Katzmaier
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