Career
He is the author of 25 books on photography and video. Ang was a senior lecturer in photographic practice at the University of Westminster from 1991–2004 teaching on the undergraduate photography programmes, as well as on the Masters in Journalism Studies. He also created the Master of Arts Photographic Journalism course.
Foreign over 10 years he specialized in photographing Central Asia, extensively traveling in Uzbekistan and Kyrgyzstan, with a few visits to Kazakhstan and Tajikistan.
He led a Know How Fund project (within the REAP (Regional Academic Partnership) scheme) that helped equip a radio studio for radio students and which reformed the journalism curriculum for the Kyrgyz Russian Slavonic University in Bishkek, Kyrgyzstan. Ang was presenter of the British Broadcasting Corporation series "A Digital Picture of Britain", first transmitted in 2005 on BBC4.
A second series, entitled "Britain in Pictures" was transmitted in 2007. He presented an 8-part television series for Channel News Asia in Singapore which was broadcast in August 2009 (Bronze World Medal, Educational / Instructional, New York Television and Film, 2010).