light source condenser

例句：

1. 1.The light source condenser is used to focus the light from a light bulb onto a small area.
   光源聚焦器用于将灯泡发出的光聚焦到一个较小的区域。
2. 2.The light source condenser was designed to improve the quality of images captured by cameras.
   光源聚焦器被设计用来提高相机捕获图像的质量。
3. 3.The light source condenser is an essential component in many electronic devices, including televisions and computers.
   光源聚焦器是许多电子设备中的必备组件，包括电视机和计算机。