Comfortable Rechargeable Universal 3D shutter glasses for 3D TV

Product Discription

 Active shutter glasses are currently a very popular choice amongst consumer electronics giants who are investing in 3D display technology. The primary reason for this is that this technology requires a very minimal modification to current HDTV displays and as a result it is much easier to develop and perfect. The individual eye pieces of these glasses incorporate liquid crystals and a polarization filter so that when a voltage is applied, the glass turns dark and prevents light from transmitting through. Thus the left and right eye glass can be shuttered alternatively in this manner and this shuttering effect is synced with the refresh rate of the display. The 3D TV displays a frame for the left and right eye alternatively and the sync with the active shutter glass ensures that each eye only ever views the image it is meant to see. As is probably evident, because of the way these displays work, the effective refresh rate of the TV is halved. This is why 3D Ready TVs have to have a minimum refresh rate of 120 Hz (meaning 60 frames per second for each eye).

Watch your favorite movies in 3D with these rechargeable 3D glasses; communicate wirelessly with your 3D panel, serving up a vivid, immersive 3D viewing experience at home. This single pair of glasses features a built-in rechargeable battery, offers a one-size-fits-all design, that are compatible with select Samsung, LG, Sony HDTVs and Blu-ray players. Deliver a true 3D experience - For watching your favorite movies in a new way.

Key Features

Unique design of power saving circuit layout and low power saving chips enable the glasses to be lightweight and flexible.

Communicate with the TV's emitter - To create a beautiful, full HD 1080p 3D experience.

Rechargeable design - For long-lasting use.

Power: Glasses may run up to 35 hours of continuous with Built-in rechargeable battery.

Signal transmission: Extended IR receiving window is constructed with a high filter capacity to reduce environmental interference to improve all-around receiving without a black hole effect.