1. You can view 3D stereoscopic images without any auxiliary equipment, freeing yourself from the shackles of glasses;2. The horizontal viewing angle has reached 120 degrees, with the ability to view multiple points;3. There is no requirement for ambient light, with high brightness, suitable for three-dimensional display in various places;4. Specialized algorithms can effectively remove moire marks, allowing both eyes to receive video images without obstacles, with high definition;5. The visual depth is large, up to 4-1.5 meters;6. It has a wide range of applications and is suitable for all places of user image display and user experience, especially for applications on portable devices.1. Full viewing angle, no double shadow and no dizziness;2. Ultra thin 4K HD display for clearer images;3. Cylindrical mirror grating technology, with a screen output of 0.5-2 meters;Advertising media, museums, science and technology museums, exhibitions, bars, dance halls, KTV, clubs, restaurants, beauty salons, cinemas, fitness venues, etc.