What is a Current Session Reference (CSR) and when should I use it?
The Phantom Camera sensor is made up of thousands of pixels whose sensitivity can drift due to changes in resolution, exposure, time and temperature. A Current Session Reference calibrates all the pixels that will be used for a given set of camera parameters. It is usually good practice to perform a CSR anytime a change is made in camera settings or lighting. This ensures that the camera sensor will deliver the best possible picture available.