Photographic Activity Test
Today, Photographic Activity Test is a topic that has captured the attention of millions of people around the world. From its origins to its impact on modern society, Photographic Activity Test has been the subject of debate, research and speculation. With a history dating back centuries, Photographic Activity Test has evolved and adapted to cultural and technological changes, becoming a relevant topic today. In this article, we will explore the impact of Photographic Activity Test in different areas of daily life and its influence on contemporary society. Additionally, we will analyze the latest trends and discoveries related to Photographic Activity Test, offering a comprehensive view of its importance in today's world.
 |
Photographic Activity Test (PAT) is an ISO standard test detailed in ISO 18916:2007 (E), updated in 2007.[1] Previous versions of the standard were numbered ISO 14523:1999(E).[1]
The test evaluates materials for archival quality and their use in photographic enclosures. Many different types of materials can be tested including: paper, boards, plastic, adhesives, pens, stickers, labels, paints and inks. The test involves incubating samples and detectors in a high-temperature, high-humidity accelerated aging environment.
References
- ^ a b "ISO 18916:2007 - Imaging materials — Processed imaging materials — Photographic activity test for enclosure materials". ISO. October 2007. Current as of 2020
 | This standards- or measurement-related article is a stub. You can help Wikipedia by expanding it. |