MOS is a raw image file format used by Mamiya digital cameras. It contains unprocessed data from the camera’s sensor, allowing for extensive post-processing adjustments. MOS files are large and require specialized software like Mamiya’s Image Management Software for viewing and editing.
ICO is an image file format used for storing icons in Windows operating systems. ICO files can contain multiple sizes and color depths of the same icon, allowing the system to choose the appropriate version based on the display resolution. ICO files are commonly used for website favicons and desktop application icons.