title: A ping-pong ball camera obscura.
authors.affiliation: Department of Psychology, University of North Carolina at Pembroke, 28372-1510, USA. patrick.cabe@uncp.edu
authors.forename: Patrick A
authors.initials: PA
authors.lastname: Cabe
mesh_terms: D004867:Equipment Design; D005123:Eye / Q000033:anatomy & histology*; D006801:Humans; D008953:Models, Anatomic; D010781:Photography / Q000295:instrumentation*