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Convert RAS to FIT

Convert RAS images to FIT format, edit and optimize images online and free.

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Sun Raster (.ras)

The Sun Raster file extension, also known as RAS, is a bitmap graphics file format developed by Sun Microsystems for use on their SunOS operating system. It supports black-and-white, grayscale, and color images with various pixel depths and includes simple Run-Length Encoding (RLE) compression. The format was widely used in UNIX-based systems and is supported by many imaging applications. The RAS format has largely been superseded by more modern formats but remains relevant for legacy systems and specific use cases.

RAS Converter

Flexible Image Transport System (.fit)

The Flexible Image Transport System (FIT) file format, widely used in the field of astronomy and imaging, is designed for the storage, transmission, and processing of digital images and data. Developed in the late 1970s by the International Astronomical Union (IAU), the FIT format has become the standard for storing complex data arrays, including metadata. FIT files are particularly valued for their ability to preserve high-precision scientific data and extensive headers, making them indispensable in both professional and amateur astronomical research.

FIT Converter

How to convert RAS to FIT?

  1. Upload RAS File

    Select any RAS file from your device to start uploading it.

  2. Select RAS Tools

    For advanced customized conversion, use RAS to FIT tools and click Convert.

  3. Download Your FIT

    After the convert is complete, click on the Download button to get your FIT image.

Convert RAS to FIT

Frequently Asked Questions

How to change RAS format to FIT?

To change RAS format to FIT, upload your RAS file to proceed to the preview page. Use any available tools if you want to edit and manipulate your RAS file. Click on the convert button and wait for the convert to complete. Download the converted FIT file afterward.

Convert Files on Desktop

macOS
Windows
Linux

Convert RAS to FIT on macOS

Follow steps below if you have installed Vertopal CLI on your macOS system.

  1. Open macOS Terminal.
  2. Either cd to RAS file location or include path to your input file.
  3. Paste and execute the command below, substituting in your RAS_INPUT_FILE name or path. $ vertopal convert RAS_INPUT_FILE --to fit

Convert RAS to FIT on Windows

Follow steps below if you have installed Vertopal CLI on your Windows system.

  1. Open Command Prompt or Windows PowerShell.
  2. Either cd to RAS file location or include path to your input file.
  3. Paste and execute the command below, substituting in your RAS_INPUT_FILE name or path. $ vertopal convert RAS_INPUT_FILE --to fit

Convert RAS to FIT on Linux

Follow steps below if you have installed Vertopal CLI on your Linux system.

  1. Open Linux Terminal.
  2. Either cd to RAS file location or include path to your input file.
  3. Paste and execute the command below, substituting in your RAS_INPUT_FILE name or path. $ vertopal convert RAS_INPUT_FILE --to fit

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