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. 2021 Mar 2;8:640554. doi: 10.3389/fsurg.2021.640554

Figure 1.

Figure 1

The 7D Surgical System surgical light head (A) contains the navigation optics as well as LED lights used for standard lighting. The navigation optics include binocular infrared cameras for tool tracking, stereovision video cameras and projector for machine vision and a structured light projection system. (B) The 7D Surgical navigation system used in clinical setting.