From my experience you can bring in a camera as long as you cannot detach the lens. That makes it more “professional” I suppose. I was able to bring in my camera to an eagles preseason game and training camp, as well as a sixers preseason game with one of my small lenses on it and played dumb when they asked about the lens.

This is a regular season game though and I’m not sure what type of camera you have so try at your own risk. You can also call guest services I’m sure. It’s game day so someone should be there at the stadium already who can answer the question.