- a simple camera in which an aperture provided by a pinhole in an opaque diaphragm is used in place of a lens.
Origin of pinhole camera
First recorded in 1890–95
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- a camera with a pinhole as an aperture instead of a lens
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