阅读说明：本技术 一种景深合成系统、相机和显微镜 (Depth of field synthesis system, camera and microscope ) 是由 庄堉 于 2019-11-27 设计创作，主要内容包括：本发明公开了一种景深合成系统,包括像距驱动单元、主控单元、景深合成单元和图像传输单元；像距驱动单元根据主控单元的控制命令,改变与物体的像距,获取物体不同像距的图像,并传输至主控单元；主控单元对接收到的图像进行处理,形成与像距变化相关的数据流,选择将数据流传输至景深合成单元,为景深合成单元提供有效数据和景深数据；或者选择将数据流传输至图像传输单元；景深合成单元基于数据流实现图像景深合成,传输至图像传输单元；图像传输单元输出数据流或景深合成后的图像。本发明不改变现有光学系统的情况下,也可以实现景深合成所需要光学运动,采集不同焦平面的图像,使其满足后端系统的计算需求。(The invention discloses a depth of field synthesis system, which comprises an image distance driving unit, a main control unit, a depth of field synthesis unit and an image transmission unit; the image distance driving unit changes the image distance with the object according to the control command of the main control unit, acquires images of the object with different image distances and transmits the images to the main control unit; the main control unit processes the received image to form a data stream related to image distance change, and selects to transmit the data stream to the depth of field synthesis unit to provide effective data and depth of field data for the depth of field synthesis unit; or selecting to transmit the data stream to the image transmission unit; the depth of field synthesis unit realizes image depth of field synthesis based on the data stream and transmits the image depth of field synthesis to the image transmission unit; the image transmission unit outputs a data stream or a depth-of-field synthesized image. The invention can realize the optical motion required by the depth of field synthesis without changing the existing optical system, and collects images of different focal planes, so that the calculation requirements of a back-end system are met.)