I thought ASA stands for American Standards Association, in the main it has been replaced by ISO which stands for International Standards Organisation this using the same initials is OK when very different, PC is a trade mark for IBM computers, and also Police Constable, but one is hardly likely to get it mixed up, same with CD corps diplomatique or compact disk.
No you didn't.I thought
In photography, ASA and ISO are both measurements of film speed, or sensitivity to light. ASA is a scale created by the American Standards Association, but it is no longer widely used. Now, most film is labelled by ISO, which was created in 1987 by the International Organization for Standardization.
But I didn't:to use any initials without first defining them is wrong.
No they are not.In photography, ASA and ISO are both measurements of film speed, or sensitivity to light.
I thought ASA stands for American Standards Association, in the main it has been replaced by ISO which stands for International Standards Organisation...
I know in the main ASA is now called ISO...
https://www.ansi.org/standards_activities/iso_programs/overviewThe International Organization for Standardization (ISO) is a worldwide federation of national standards bodies from more than 145 countries, one from each country. ISO is a non-governmental organization established in 1947 and based in Geneva, Switzerland. Its mission is to promote the development of standardization and related activities in the world with a view to facilitating the international exchange of goods and services, and to developing cooperation in the spheres of intellectual, scientific, technological and economic activity. ISO's work results in international agreements which are published as International Standards and other types of ISO documents
ANSI is the sole U.S. representative and dues-paying member of the International Organization for Standardization (ISO), and as a founding member of the ISO, ANSI plays an active role in its governance.