ISO 18946 《Imaging materials — Reflection colour photographic prints — Method for testing humidity fastness》 Related products

The ISO 18946 standard specifies the Humidity fastness test method for color photos in image materials. The standard applies to the Humidity tolerance test of color photos and aims to evaluate the color Stability and physical performance of photos in high Humidity environments. The test method observes color changes, image damage and Miscellaneous degradation of photos by exposing them to specific Humidity conditions. This standard is essential for the production and quality control of image materials, helping to ensure the long-term preservation of color photos under different environment conditions. Humidity fastness is an important indicator for evaluating the durability of image materials, especially in the fields of archival preservation, photographic reproduction and display. Through standardized testing methods, users can effectively evaluate the Humidity Stability of photos, thus improving the mass and service life of the product.