[Greg McKaskle]

Anytime you see values on a subVI panel such as vision, those are the defaults. In this case, you'll see that the resolution is being set to the Main VI's values via a global, and perhaps via a parameter.

There was no conversion going on, but the camera does by default use the medium image size. You can leave vision on and use the smaller image size, or you may want to play with the image compression. I believe that if you set it to around 20%, the performance will change.

Greg McKaskle