Estar MagicEye 3D Shutter glasses ESG100 can be used to view 3D images, also can be synchronized with compatible LCD display. 3D Stereo display using today's most advanced"time-division method" technology, this pair of glasses synchronize to work with 3D Stereo signal, when the 3D LCD display output the left-eye image, the left-eye lens keep the status of the light transmission, while the right-eye lens was in opaque status; when the 3D LCD display output the right-eye image, the right-eye lens keep the status of the light transmission, while the left-eye lens was in opaque status, frequently switching in such a manner to make both eyes be given a nuanced picture, after being calculated by human brain to generate a 3D stereo image. Each lens opacity,fast response and liquid crystal quality determines the clarity of 3D images. ESG100 glasses is a portable, more comfortable and more powerful functions product, reliable quality , which does not cause eye fatigue or dizziness, and not susceptible to ambient light synchronization signal interference. ESG100 is equipped with three kinds of nose clips, has excellent wearing comfort feeling, but also suitable for different nasal-type users. ESG100 using real-time infrared synchronization with 3D television display devices operating simultaneously, depending on the 3D TV products that can be equipped with infrared sync signal emitter. Product power supply is the toggle switch control, the working current of 5mA, also equipped with infrared sync signal reception LED indicator lights allow users to operate the glasses easily.