Because there are now many suppliers making customer confused when they showed features of active and passive 3D system, IRTC company finds it necessary to provide the following information to clients:

PASSIVE 3D:

Represents for passive 3D system are TV LG, two projectors 3D, 4D, 5D cinema. With characteristics such as:

 - New 3D glasses are lightweight, no battery, elegant design and super saving cost helping you to experience an optimal 3D image.
- Take a spectacular 3D image quality, but also does not cause eye strain thanks to technology removes the maximum vibration / blurred image, the image can be fully & sharp in 3D space with infinity pleasant to the eyes.

- Take a spectacular 3D image quality, but also does not cause eye strain thanks to removing the maximum vibration / blurred image technology, the detail of image can be fulf & sharp in 3D space with infinity pleasant to the eyes.

- Only by applying for over 10 seats cinema can you save your cost.
- Particularly with LG television, there is still controversy about achieving FullHD resolution for 3D movies.


ACTIVE 3D:

The representatives of active 3D system are  other TV company besides LG, home cinema using one projector. Here are some characteristics of this system:

- Big and heavy battery glasses, high price, so cost much if broken. The glasses can not work well when the battery is weakening. Besides, in the hot, humid and rainy environment in Vietnam, the electronic circuit on the glass may have a problem. – limiting 3D quality because of using convolution technology which leads to flicker phenomenon.

- Only applying for home cinema with the best viewers from 5 to 6, and with sort of money family but still want to enjoy the big screen (in case of using 3D cinema projector).

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