### Chinese: 基于激光电视漫反射的成像原理，激光光源发出的光线并不直射入眼球，相比液晶电视的背光源发光，成像过程更接近自然条件下物体的成像过程，对眼睛产生的刺激也更小。
### English: Based on the diffuse reflection image-forming principle of laser TV, the ray of light sent by laser light source does not directly shine into eyeballs; when compared with the ray of light of backlight of liquid crystal display TV, its image-forming process is close to that of articles in natural conditions, leading to smaller stimulation to eyes.

### Improved English: Based on the imaging principle of diffuse reflection of laser TV, the light emitted by the laser light source does not go directly into the eyeball; compared with the backlight of LCD TV, its imaging process is closer to that of objects under natural conditions, with less irritation to the eyes.
