LAS VEGAS -- Xpand's new universal 3D glasses not only adjust to suit the 3DTV you want to use them with: they also adjust to suit you. Dubbed "Youniversal", the specs come in a range of sizes and can ...
Today’s 3D TVs use any one of three active shutter technologies—IR, RF, or Bluetooth. If you own more than one 3D set—or you’re always short a pair of glasses at a friend’s house—you’d appreciate a ...
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