FAQs
Switch the palette back to the default, then let the camera stabilise for two minutes after power-on. A cold sensor produces low contrast until it reaches its working temperature.
Run a manual non-uniformity correction from the settings menu with the lens cap fitted. This re-baselines the sensor and clears fixed-pattern artefacts.
Each lens has a minimum focus distance listed in the specification sheet. Move further from the target, or fit the close-up lens accessory for the model.