As a part of a job interview, I was asked about ToF cameras.
In particular, about ToF cameras that has range of about 1 km and operates with CW light source.
To the best of my knowledge, the maximal range of CW ToF cameras is about a few meters, not 1 km. So, I couldn't answer the questions.
I will be very happy to find out what is the maximal range of ToF cameras and\or have some references on this subject.
Thank you very much!