Q: My husband purchased me video camera. He wants me to chat with him online. He is able to see me as i talk. Is this permissible? (ioq)
A: Talking to your husband on video camera is permissible.
He must be respectful of your rights, not show you of to persons that you are called upon to practice hijab with.
You must be modest in your attire and approach as you talk to him, mainly for your own safety/privacy/dignity.
Allah Certainly Knows Best.
p.s. Your question implies modesty, may Allah (SWT) always keep you this way, Ameen.