A central Iowa man has pleaded guilty to production of child pornography.

Twenty-seven-year-old Kent Eugene Oman of Des Moines faces 15 years in a federal prison as part of his plea agreement.

Oman has admitted that between January 31st of 2009 and November of last year 2010, he used a hidden camera to produce videos of a minor boy using the bathroom on 15 to 20 separate occasions.

Oman was caught in an investigation conducted by the Metropolitan Police Force in London, England and the Department of Homeland Security Investigations office in Des Moines.