Optoma Technology ZD101 DLP Link 3D TV Glasses NEEDS BATTERIES

This listing is for authentic Optoma Technology ZD101 DLP Link 3D TV Glasses NEEDS BATTERIES. 3D Glasses are in excellent working pre-owned condition, NEEDS 2x CR2032 BATTERIES (see photos). Size: 146-20-156. Made in China. Please see pictures to make your complete condition assessment. The glasses support resolutions of XGA, WXGA And 720p at a contrast ratio of 1000:1. And in addition to using them to watch 3D movies they're also great for playing 3D games. These active shutter glasses do not require an emitter in the projector. The projector displays 120 frames per second—60 frames for your left eye alternating with 60 frames for your right eye. Those "shutters" on the left lens turn black for the 60th of a second the right eye's image is being projected and vice versa. Because the change is so fast, your brain sees the two sets of images as a single 3D image. The glasses are battery-operated and two CR2032 coin-type batteries (included) last about 70 hours in normal use. Get ready for incredible 3D action right in your own home. For Optoma DLP 3D Projectors/TVs Supports XGA, WXGA And 720p Resolutions 1000:1 Contrast Ratio Blur-Free 3D Experience Active Shutters 50' (15 m) Effective Use Distance Batteries (CR2032 x 2) NOT Included Up to 70 hours of Continuous Usage Please feel free to ask any questions prior to purchasing.