"I can't wait to get started,' Camara said.
"Although I have played and scored in World Cup matches for my country, the chance to represent Celtic in the Champions League will be the biggest footballing experience of my life.
"I know the high standard Celtic have set in recent seasons, winning the league three times out of four and having great runs in the UEFA Cup.
"I hope to make a major contribution to the team's results and help get us into the second stages of the Champions League for the first time.
"It was only at the end of the season that the Wolves fans saw the real me - when I scored in six of my last seven games.
"That's the level of form I will be aiming for, to keep my place in this Celtic team and help retain the league title."