How to choose 3D glasses

Abstract: How to choose 3D glasses? This paper mainly introduces the skills and precautions of purchasing 3D glasses, as well as the selection of 3D glasses varieties and styles, the selection of quality, the advantages of glasses and other knowledge points. 3D Glasses When buying 3D glasses, you need to pay attention to how to choose 3D glasses.

First of all, look at the variety and style.

There are many kinds of 3D glasses on the market, and the quality is uneven, and the price ranges from a few pieces to more than one thousand. It's also 3D-why is the price difference between glasses so big? The main reason is that the materials of glasses are different. For example, red and blue glasses, mainly red and blue pieces of paper, are of course cheap. The other polarized glasses only cost more than ten yuan, while the active shutter type is relatively expensive, ranging from hundreds to thousands. Of course, this is also the best one in the current 3D- glasses category. After wearing glasses, really see if the picture quality is clear and flicker. If not, the quality is qualified, which is reflected by the transparency of the lens and the tranquility of the glasses.

Second, try it on before you buy it.

Some glasses with poor quality can cause dizziness or vomiting when watching movies. The main reason is that the 3D picture is not smooth, the lens transmittance is not good, and the light is low. Therefore, the above factors need to be seriously considered when purchasing.

Third, choose according to weight.

Because watching 3D movies has an extra "link" of wearing glasses, it will make the audience feel unaccustomed to it more or less, so whether glasses are light or not is of course an important factor.

Of course, glasses are relatively easy to buy, and you can buy them online or at flat-screen TV repair points. At present, some specialized optical shops also sell 3D glasses, so friends in need may wish to have a look.

3D shutter glasses have the following advantages:

Perfect 3D experience: outstanding translucent lens, which can maximize the light efficiency, restore natural bright colors and bring you an unparalleled 3D visual experience;

Shutter LCD technology: adopting cutting-edge technology, the fast-response LCD lens can synchronize the display terminal to the maximum extent, presenting the brightest 3D shocking visual effect;

Intelligent switch: adopt humanized design concept, switch on and off intelligently, without manual operation, and save electricity to the maximum extent;

Wide field of vision: the vast visual space allows you to enjoy the extraordinary shocking 3D effect anywhere in the cinema and home;

Lightweight and soothing: cool appearance, excellent display of cool fashion equipment of 3D talent;

Anti-interference infrared technology: anti-interference infrared communication is adopted, which can strongly resist the interference of external ambient light, various lights and infrared signals and prevent the trembling caused by interference;

DLP-LINK communication: DLP-Link technology authorized by TI is adopted, and all DLP3DREADY digital projectors, cameras and televisions are used to eliminate ambient light and all kinds of lighting photography;

Low battery self-test: when the battery is low, the lens flashes once every second to remind you that the battery needs to be replaced, and there is no infrared signal, which is intimate and labor-saving;

Perfect compatibility: it can be perfectly compatible with the most popular NIDIA3DVISION game suite, making it easy for you to enjoy 3D games.