- of or relating to a semiautomatic exposure system in which the photographer presets the aperture and the camera selects the shutter speed.
Also ap·er·ture-pre·ferred [ap-er-cher-pri-furd] /ˈæp ər tʃər prɪˌfɜrd/.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- photog an automatic exposure system in which the photographer selects the aperture and the camera then automatically sets the correct shutter speedCompare shutter priority
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012