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CRW

Canon Digital Camera Raw Image Format

CRW was one of the early raw image file formats used by Canon digital cameras. It captures all the data from the camera’s sensor without any compression or processing, preserving the maximum amount of image information for post-processing. However, this format has largely been superseded by the newer CR2 and CR3 formats, which provide more advanced features and better compression. CRW files require specialized software for viewing and editing, and they are generally larger in size compared to standard compressed image formats.

SUN

SUN Rasterfile

The SUN file format is a raster image format primarily associated with Sun Microsystems. It's used for bitmap images and is known for its use in the Solaris operating system, an iteration of UNIX developed by Sun Microsystems. The format can support multiple color depths and is often identified by the ".sun" file extension.

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