amir_t.

Thanks for all responses My worry is because my camera was in show window when I bought it and l don't know if sun was shining to its sensor at those time of being showcased. Should I mind it?

Hi In DSLR Cameras the mirror blocks the light to sensor until you press capture button. But in mirrorless cameras the sensor is always exposed to light. My question is when the camera is turned off, is the sensor still exposed to light? Does it damage or shorten the sensor quality? Thank