spot

Hello Inspire friends, how you guys doing? I have some spots on the sensor, and it can't be clean by the outside, already cleaned it with the right tools, but the spots ares still there and i realized that they are behind the IR glass that compose and protects the sensor of the X5S. has anyone...

Hi I noticed this on a shoot before but then I did not use the material where the spot was and I assumed it might be dust or something. But during a flight a few days ago I saw the spot again. Im using a X5 with this lens. I have never after 17 years of photographing and film making ever...