- Extension
- .ras
- .ai
- Format
- Binary
- Binary
- Category
- Raster Image
- Vector Image
- Developer
- Sun
- Adobe Systems
- Description
- Originally used on the Sun Microsystems computers, RAS is a raster image format that displays bitmap images. It is popularly used for specific types of research projects and it can be developed in Unix OS as well. It supports 1 and 32-bits per pixel and used RLE compression codec.
- An AI file is a drawing created with Adobe Illustrator, a vector graphics editing program. It is composed of paths connected by points, rather than bitmap image data. AI files are commonly used for logos and print media.
- MIME Type
- image/x-cmu-raster
- application/postscript
