Not very likely.
Perhaps. You will need to get the officer's sworn statement. It might be possible to prove that the officer's perspective was not very good -- due to angle, distance, etc. But, this will all be dependent on what the officer has to say in his statement.
Plus, of course, there's always a deferral.
I would suggest you read through this thread. It will give you a rundown of your options and how to go about obtaining discovery if you decide to contest it.
Barry

