I was looking at some pictures I took last night and noticed that throughout the pictures, there were red noise dots in the EXACT same spots on all the pictures.
Is it possible to have deal pixels/photosites on the sensor thats causing it to show up red artifacts/noise throughout the image? Should this be expected? Can this be fixed? It does it mainly in low light, but also if I have medium room light at high ISO. I notice a specific set of red dots not moving when I scroll through my images on the computer. I know its the sensor because the red pixels are there regardless of where my camera is pointing.