real d 3d glasses
1.Comfortable.
2.High brightness shutter technology.
3.More realistic.
4.Lasts 1.5 hours

 universal real d 3d glasses

Detailed Product Description:

Key features:

3D shutter glasses enable viewer's 3D experience TV has built in 3D emitter key spaces Battery: Li-polymer 70AHF rechargeable Battery last: 1.5 hours Maximum signal receiving distance: 8cm Operating temperature: 0 to 50 degrees Storage temperature: -10 to -60 degrees

Optics:

Transmission: 36% Contrast ratio: 1,000, 1 Power on time: 0.5 ms Power off time: 2.0ms Dimensions(L x W x D): 159.5 x 46 x 50 mm  Weight: 42g View range: 160 degrees

Specifications:

Have you ever been so immersed in what was on your TV, that you felt like you were actually there? that’s the feeling you get every time you experience 3D on a 3D ready HDTV The on-screen world literally comes to life with imagery you can reach out and touch, and depth that’s unmistakably real—all from the comfort of your living room couch Find out more about 3D TV below, 3D active glasses New battery powered 3D active glasses are the gateway to 3D entertainment Impressive both in how they function and in what they allow you to experience, the technology works as follows, when you put them on and look at the screen, the technology first blocks the left and then the right lens, it happens faster than the blink of an eye–so your eye won't notice it To experience LG’s 3D technology you need a 20,103D-ready TV and 3D active shutter glasses The wireless glasses com-communicate seamlessly with the TV via a built in emitter The glasses themselves contain special liquid crystal lenses, which actively lighten and darken with the 3D content The result is a beautiful, full HD 1,080 pixels 3D experience that brings you closer to the action from the comfort of you living room