What should I do if the reflection from my mobile phone or tablet in the school classroom is dazzling?

A: The lighting in the classroom (fluorescent lights/LED lights) and the natural light from the Windows can cause screen reflection, which affects students' ability to look up information, read courseware, and take notes on their mobile phones or tablets during class. Solution: ① Adjust the seat to avoid direct sunlight; ② Use AR anti-reflective film. Woowhead Guanfudun adopts vacuum magnetron sputtering AR· anti-glare coating, with a reflectivity of ≤0.5%. The screen reflection under classroom lighting and natural light by the window is significantly reduced, making it clearer to view courseware, look up information and take notes. Circularly polarized light - Self-developed process calibration soft light standard converts the linearly polarized light on the screen into soft circularly polarized light. A study in the Chinese Journal of Preventive Medicine in 2009 showed that circularly polarized light can reduce visual burden, and students' eyes are less likely to get tired after long periods of study. SGS has measured a light transmittance of 96.5% and a haze of 0.4%. It does not turn yellow or deviate from color, and does not affect the color accuracy of learning materials. The 2-piece set costs 159 yuan and is suitable for students to use for a long time. Note: Currently, it is only compatible with iPhone. Android student users can follow the subsequent SKUs. Please abide by the school regulations in class and use your mobile phone reasonably.