Online MEF Converter
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What is a MEF file?
MEF is a RAW image format used by Mamiya digital cameras, particularly in their medium-format product line. It stores unprocessed sensor data along with camera-specific metadata for high-end photography workflows.
This format preserves all the original image information, allowing for precise post-processing adjustments. MEF is designed for professional photographers who demand maximum image quality and detail.
How to open MEF files
MEF files can be opened with Mamiya’s own RAW converter software or third-party tools such as Adobe Lightroom and Photoshop. Other programs like RawTherapee and Capture One may offer partial or full support depending on the camera model.
To improve compatibility, you can convert MEF files to formats like JPG or TIFF using AnyConv.
Key facts about MEF
- Full name: Mamiya RAW Image File
- Extension: .mef
- MIME type: image/x-mamiya-mef
- Developed by: Mamiya
- Initial release: 2004
Useful links and resources
Convert from MEF
❓ Frequently Asked Questions
- Do I need to install software to convert MEF files?No extra software is required. Just upload your MEF files to AnyConv, we’ll convert them on our servers, and you can download the finished file right away.
- Can I use MEF converter on my phone or tablet?Yes, you can convert MEF files on any device - including phones and tablets. AnyConv works perfectly on mobile.
- Is it safe to convert MEF files with AnyConv?Yes, converting MEF files with AnyConv is secure. All files are automatically deleted after conversion and never shared.
- Can I convert multiple MEF files at once?Yes, our converter supports batch processing. You can upload several MEF files and convert them all at once.