Pentax PEF

File Format
Name	Pentax PEF
Ontology	Electronic File Formats Cameras and Digital Image Sensors Pentax PEF
Extension(s)	.pef, .ptx

Pentax PEF (or Pentax RAW) is a raw image format associated with Pentax digital cameras. It is based on TIFF.

Identification

If, in the first TIFF IFD, the Make or Model tag has a value that begins with "PENTAX", or the Compression code is 65535, it's probably a PEF file.

Software

• Refer to Cameras and Digital Image Sensors#Software.

Sample files

• http://www.pfpho.com/k5review/raw/ → *.PEF
• Pentax K-5 Review → Sample RAW Images
• Pentax K20D Review → RAW format

Links

• ExifTool: Pentax Tags