Note: 3D viewing experience depends on source of 3D content compatible with Blue ray discs + Association Standard & both Broadcast Standard as well.Two types of 3D Glasses worth talking about here .No1 is the Passive type which does not require a power source to view 3D contents the old type 3D glasses was a Anaglyph which had one Red & one Cyan & was sometimes made of cardboard. the ones now in the passive is a Polaized type ,but said not to be as good as the Active type3D glasses. No.2 is the ACTIVE shutter type 3D is powered by a battery lithium or a Rechargeable type Active shutter 3D glasses. these Active shutter types will fit Comfortably over your own Prescription glasses (Not bad). I was out in Harvey Norman to look at their LG Full HD-3DTV with Passive glasses & i was very impressed with those passive 3D glasses & the Effect of the 3D from the TV-set. Philips/Samsung/Panasonic/+ other will be using the Active shutter 3D glasses when the sets comes on the market at the end of this month. Note: sometimes u may get a slight delay in the Active glasses,when viewing 3D nothing to be concerned about, it only that some Application will work better than other. Battery life is said to be around 75 hours or so in a row. another thing is i see that the Active3D glasses That comes with your 3DTV will only work with the makers of the tv u bought only. Because there a Sensor between the glasses & your 3DTV.Nor do they work with any other tvs brands two.& this comes from Kevin Maguire of Samsung company.& the Glasses u might pick up at the picture house will not work on the set two (Active shutter).but the glasses might work on the LG-3Dtv( passive type) And here the things u should know, from the Industry advice is Some viewers may experience a Epileptic seizure or stroke when expose to some type of flashing 3D images or 3D video games Affect of watching 3D.TV can result in a altered vision also lightheadness/Dizzness & involunary movements, some may have eye Twitching also Confusion /Nausea - Convulsions Some 3D modes may give u motion sickness & eye strain. note: if u have any of the above Symptoms while watching ur,New full HD-3DTV > STOP using the Glasses. DO Not watch 3Dtv,while u have been Drinking (NOT-RECOMMEND)/DO Not use your 3D glasses for any other purpose other than viewing 3DTV .Perents should monitor & ask their Children about anything they might experience any symptoms while watching the tv. Consult a medical specialist before using a 3D Function 3DTV set if u think u may have problems. Most people Don't seem to have a problem when viewing 3D Technology products. ok. that all for now.
Another over rated piece of technology that has little material available to view. With Sony's version (I believe) you can't tilt your head or the effect goes away.
