The laser has high brightness. There is no need to turn off the lights and open the curtains in the classroom. The picture is still clear and bright, no matter where the students sit; High definition resolution, sharp picture and clear details.
The picture is better and more durable
The pure blue laser light source commonly used in large venues is adopted, which has stable performance, pure color and long service life, and enjoys the amazing picture quality of each frame.
Convex infrared color wheel sensor
Convex design, it is not easy to accumulate dust under long-term use, so as to ensure normal signal transmission, not affected by dust accumulation, and the picture is still brilliant.
Spin jump without closing your eyes
Therefore, it is far away from the long-distance projection, shortens the projection distance by half, and still maintains a detailed and shocking projection effect. Shorter projection distance can effectively prevent dazzling light from directly entering your eyes, resulting in unpredictable damage, so that you can actively enjoy every minute of the class. Say goodbye to the shadow that destroys the demonstration effect. You can move as you like and go wherever you want, so that you can interact more closely and freely with students.