This is documentation for Mathematica 6, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.1)
3D Geometry & Modeling Formats
Mathematica supports import and export of 3D geometry from all standard formats—with its symbolic representation of 3D objects allowing immediate faithful interchange.
3D Object Geometry Formats
"PLY" PLY 3D geometry format (.ply)
"OFF", "NOFF" 3D object file formats (.off, .coff, .noff, .cnoff)
"BYU" BYU 3D geometry format (.byu)
"OBJ" Wavefront OBJ format (.obj)
3D Viewing Formats
"X3D" X3D XML geometry format (.x3d)
"JVX" JavaView format (.jvx)
"VRML" Virtual Reality Modeling Language format (.vrml)
Modeling & Rendering Formats
"Maya" Maya entity files (.ma)
"POV" POV-Ray ray-tracing object description format (.pov)
"LWO" LightWave 3D file format (.lwo)
"3DS" 3D Studio format (.3ds)
"RIB" Renderman interchange format (.rib)
CAD-Related Formats
"DXF" AutoCAD 2D & 3D formats (.dxf)
"STL" stereolithography format (.stl)
"ZPR" Z Corp 3D printer format (.zpr)
"XYZ"  ▪ "MOL"  ▪ "PDB"  ▪ ...
Common Data Elements
"Graphics3D" — graphics object that displays the 3D objects
"GraphicsComplex" a Mathematica GraphicsComplex object
"VertexData" — list of vertex coordinates
"VertexColors" — colors at vertices