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Convert MEF to CALS

Convert MEF images to CALS format, edit and optimize images online and free.

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Mamiya Raw Image Format (.mef)

The MEF file extension, Mamiya Raw Image Format, a camera raw file format from Mamiya, ensures the highest fidelity in image quality and editing versatility, containing extensive sensor data and metadata for detailed image control. Specialized software is needed for processing these robust, unaltered files, favored by professionals for sophisticated image work.

MEF Converter More About MEF

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

The CALS (Continuous Acquisition and Life-cycle Support) Type 1 Image file format, developed by the United States Department of Defense in the mid-1980s, is a standard for storing raster (bit-mapped) image data, typically black-and-white. It ensures efficient data interchange and retention of orientation metadata. The format supports both uncompressed and compressed (using CCITT Group 4 compression) images. This standard was part of the broader CALS initiative aimed at improving electronic publishing and data management within the federal government.

CALS Converter

How to convert MEF to CALS?

  1. Upload MEF File

    Select a MEF image from your computer, or drag & drop it on the page.

  2. Select MEF Tools

    Choose any MEF to CALS converter tools for a customized conversion, and click Convert.

  3. Download Your CALS

    Give it a moment for the CALS conversion to complete, then download your file afterward.

Convert MEF to CALS

Frequently Asked Questions

How to change MEF format to CALS?

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

Convert Files on Desktop

macOS
Windows
Linux

Convert MEF to CALS on macOS

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

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

Convert MEF to CALS 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 MEF file location or include path to your input file.
  3. Paste and execute the command below, substituting in your MEF_INPUT_FILE name or path. $ vertopal convert MEF_INPUT_FILE --to cals

Convert MEF to CALS on Linux

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

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

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