3D Active Glasses for SONY TV Models Replace to X940C, X930C, X910C, W850C, W800C, TDG-BT500A, TDG-BT500A TDGBT500A TDG-BT400A TDGBT400A by New TV (4PCS)

After trying a cheaper set, I purchased these and found the following:A little clunky getting them to sync with the Sony 850 we just installed, but once we found the pattern the 3D experience on four movies we tested was pretty elegant. They come with a CR2025 instaled in the glasses, with a little plastic pull-out sheet to keep the battery from connecting too early, plus a wipe, second battery (the company touts 120 hours of service), and a lens wipe.These mount in front of your regular glasses, so they aren't a problem, unless you physically find the nosepiece an annoyance with two pairs of glasses on.The angle of view in the included instructions is accurate, so you probably will get a headache if you get too far off axis.These ARE polarized correctly for the Sony TV's.

These active 3D glasses work perfectly with my Sony 75 inch XBR 740D. Glasses come with pouch, 2 batteries and cleaning cloth. 3D experience is better than theater Real-D 3D.

These 3d glasses works great with my Sony Big screen and the price is great too. Thank you very much

Everything works fine. great product. I love this glasses. Thank you

The glasses worked perfect with our 3D TV. Better than I thought!

A serious waste of money, not a single pair actually function

Glasses work, but one can see the flicker common with active glasses.

great

did not blow me away but that may have a lot to do with the piece of garbage 3d Blue Ray player I purchased and could not return. I just hate wasting money.

great deal for the price, they are extremely fragile as one broke when we were a bit rough with it.

4 pairs of 3d glasses for a reasonable price. You can't go wrong.