This specification covers rolls of black/white microfilm and single pieces of microfilm up to 35 mm wide.
KS X ISO 6198:2007 history
2013KS X ISO 6198:2013 Micrographics-Readers for transparent microforms-Performance characteristics
0000 KS X ISO 6198-2007(2012)
2007KS X ISO 6198:2007 Micrographics-Readers for transparent microforms-Performance characteristics
0000 KS X ISO 6198:2003
KS X ISO 6198:2007 Micrographics-Readers for transparent microforms-Performance characteristics was changed to BS ISO/IEC 7811-1:2018 Identification cards. Recording technique. Embossing.