Convert mil to png

What is the difference between .mil and .png?

Description: The MIL file type, associated with CALS Raster, represents a standardized image file format developed for the exchange of documents and images, primarily within the United States Department of Defense. It adheres to the CALS (Continuous Acquisition and Life-cycle Support) initiative aimed at improving the efficiency of technical data management. MIL files, being raster images, are composed of pixels, making them suitable for detailed graphics like scanned documents and technical drawings. This format is designed for interoperability and long-term digital preservation, ensuring that documents can be accessed and remain readable over extended periods.; A PNG file is an image file stored in the Portable Network Graphic (PNG) format. It contains a bitmap of indexed colors and uses lossless compression, similar to a .GIF file but without copyright limitations. PNG files are commonly used to store graphics for web images.