Application of travel book – is it worth objecting?

Hello everybody, it actually happened: my speed camera from a few months ago has now led to a travel book. The car is registered for insurance reasons via my ma (public service), and I drive with it. It has made use of its right of refusal of statement and the driver could not be determined. Now it should keep a travel book for 6 months. Objection can still be filed until 22.08. I would now even prefer to take the penalty on me, a Is it worth an objection? Can you still admit the punishment? What are your experiences? Thank you and greeting!