soft focus lens

例句：

1. 1.The photographer used a soft focus lens to capture the beauty of the landscape.
   摄影师使用软焦距镜头捕捉了风景的美丽。
2. 2.In photography, a soft focus lens is used to blur backgrounds and create a more artistic effect.
   在摄影中，软焦距镜头被用来模糊背景，创造出更艺术的效果。
3. 3. The soft focus lens was perfect for capturing the delicate details of the butterfly's wings.
   软焦距镜头非常适合捕捉蝴蝶翅膀的微妙细节。