Very nice product. I searched for a long time before I decided to do this. Maintains good focus when shooting from a distance. Does an average white balance inside. You can calibrate and make it work well, but the white balance is so close that I didn't see the need for any special calibration. One of the requirements for me was an HDMI output. Sometimes we connect 2 event arenas together. The tone is slightly crossed. Now video going through HDMI/SDI adapters goes about 100 feet on 2 70 inch monitors.