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.NEF File Extension

File TypeNikon Electronic Format RAW Image

DeveloperNikon
Popularity
3.8 (57 Votes)
CategoryCamera Raw Files
FormatBinary

Binary

This file is saved in a binary format, which requires a specific program to read its contents.

What is a NEF file?

An NEF fils is a raw photo captured by a Nikon digital camera. It is saved in an uncompressed format that stores data exactly as it was captured by the CCD. NEF files also contains image metadata, which includes the camera ID, lens that was used, and other settings.

More Information

The NEF format supports 12-bit or 14-bit data, depending on the camera used to capture the image. Any adjustments to image settings such as exposure, hue, tone, sharpening, and white balance can be made with software once the image is saved to a computer. These changes to the image are stored as instruction sets separate from the raw image data in the NEF file, which means that no matter how many edits are applied to the image you can revert back to the original.

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Open and view .NEF files with File Viewer Plus.
Programs that open NEF files
Updated 9/8/2016

About NEF Files

Our goal is to help you understand what a file with a *.nef suffix is and how to open it.

The Nikon Electronic Format RAW Image file type, file format description, and Mac, Windows, Linux, Android, and iOS programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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