Nikon

File Format
Name	Nikon
Ontology	Electronic File Formats Cameras and Digital Image Sensors Nikon

Formats used by Nikon cameras include:

NEF

Nikon Electronic Format. Nikon 12/14-Bit-RAW digital image format for DSLR cameras.

• Download NEF codec (Windows only)
• C-source of NEF reader from Dave Coffin's homepage

Coolpix variant

• http://e2500.narod.ru/raw_format_e.htm Some Nikon Coolpix cameras can be convinced to shoot in RAW.
• Processing the RAW data Convert the RAW data to Coolpix 5700 NEF format.

NRW

Nikon RAW. 12-Bit-RGB-CCD-RAW digital image format for Coolpix cameras.

• Download NRW codec (Windows only)

The NRW format is virtually identical to the NEF format, with a different compression and curves. There is no real reason to have changed the extension except, maybe, to discriminate entry level camera supported by the codec for Windows.

NDF

Nikon Dust File.

• C-source of NDF reader from Dave Coffin's homepage