NAPM IT3.302

PHOTOGRAPHY - APERTURES AND RELATED PROPERTIES PERTAINING TO PHOTOGRAPHIC LENSES - DESIGNATIONS AND MEASUREMENTS

Org/Number ID	NAPM IT3.302
Alternate Organization ID / number	ANSI/NAPM ANSI/ISO 2720
Version(s)	1994
Bin #	0232
Comments	not active
Status	Present
Record last updated	April 25, 2022, 8:49 pm

This is the most recent edition of this standard.