Got the glasses bought because of the beautiful, almost new Sony KDLxx.xxx previously could only play in 2D. The Sony Blue-Ray is 3D capable, only the eye has not. As more and more 3D movies are leihbar, it was the great experience ever now therefore time sometimes home to savor. After some Preisvergleicherei I found here at Amazon, the double package at time of purchase unbeaten favorable. So have ordered and after 2 days, the glasses had in the house. Secretly, (was supposed to be a surprise) I have both first time charged and then placed in the living room. For common cinema Fernsehabend dropped the 3D Blu-ray and put the glasses. .... Madness !! Even if you already know a movie and has seen; in 3D, everything is brand new again. The glasses are very light and comfortable to wear, even for eyeglass wearers more than just bearable (my wife says, must wear glasses) and by the wide strap side there are hardly any disturbing reflections. It is important, however, that the screen is properly adjusted to viewers, otherwise the effect subsides quickly. But this is neither the glasses still on KDlxx.xxx but on the technology used. Will indeed change at Sony also the first with the new technology are already available. Overall, I can only recommend the glasses.
