.DKB File

The dkb file extension is related to the DKBTrace, a graphical ray tracing program which was the forerunner of POV-Ray.

It had no GUI and ran via the command line. It featured quadric shapes (spheres, ellipsoids, planes, etc), constructive solid geometry (intersection, difference, union), and procedural textures like wood and marble.

How to open:

Use DKBTrace to work with *.dkb files.

How to convert:

DKBTrace may be able to export *.dkb files to other formats.