Sony has released the official pricing on its active shutter 3D glasses as well as emitter, where both of them will go with the 3D-capable 2010 BRAVIA TV. Starting in June, the TDG-BR100 as well as the TDG-BR50 active shutter 3D glasses will retail for around $133 after conversion.
The 3D glasses are adjustable to help out those of us with glasses or huge heads.
As for the 3D infrared emitter, it will sell for $55. Although if you buy the BRAVIA LX900 series you are in luck as the TV already comes with the emitter integrated within.