Persistence of vision demonstrated with a printer.
3m2020
6.2·1998
6.5·2008
6.1·1993
6.3·1990
6.5·1971
6.2·1994
6.9·2021
6.6·1963
6.5·2023
7.0·2012
6.2·1983
6.0·2013
6.1·1994
6.2·1987
6.5·1936
7.5·2014
6.1·2002
6.0·2021
7.9·1962
6.1·2024
