photoelectric auto-collimation

例句：

1. 1. The camera's auto-collimation feature automatically adjusts the lens to focus on the subject.
   相机的自动对焦功能会自动调整镜头以聚焦于主题。
2. 2. In photography, auto-collimation is used to ensure that the image remains sharp and clear.
   在摄影中，自动对焦用于确保图像保持锐利清晰。
3. 3. The new camera model features a unique photoelectric auto-collimation system for superior image quality.
   这款新型相机模型配备了独特的光电自动对焦系统，以提供卓越的图像质量。