Dv of surgical video shooting surgical video

Professional video cameras should be selected for surgical video shooting, and the following points should be noted:

1, dv on cassette, which can set different definitions according to different needs to capture the video in the tape, on the other hand, it also facilitates the archive management of the original materials;

2, the zoom ability is more than 25 times, and the close-up shooting of local details can be carried out;

3. Real-time video output interface, which can transmit the collected images to the display screen in real time to realize the live broadcast of the operation.