Vertopal — Free Online Converter
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Convert RAD to CAL

Convert RAD images to CAL format, edit and optimize images online and free.

Convert RAD to CAL
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Radiance Image (.rad)

RAD Converter

Continuous Acquisition and Life-cycle Support Type 1 Image (.cal)

CAL Converter

How to convert RAD to CAL?

  1. Upload RAD File

    Select any RAD image you wish to convert by clicking the Choose File button.

  2. Select RAD Tools

    Use the tools available for converting RAD to CAL and click the Convert button.

  3. Download Your CAL

    You will be redirected to the download page to see the conversion status and download your CAL file.

Convert RAD to CAL

Frequently Asked Questions

How to change RAD format to CAL?

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

Convert Files on Desktop

macOS
Windows
Linux

Convert RAD to CAL on macOS

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

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

Convert RAD to CAL 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 RAD file location or include path to your input file.
  3. Paste and execute the command below, substituting in your RAD_INPUT_FILE name or path. $ vertopal convert RAD_INPUT_FILE --to cal

Convert RAD to CAL on Linux

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

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

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