 
 HIGH
 HIGH |  |  | |
| Name | Wavefront Object | Solid Edge Part File | 
| File extension | .obj | .par | 
| Original software | Solid Edge | |
| Binary | ■ | ■ | 
| ASCII | ||
| Polygonal | ■ | ■ | 
| NURBS | ■ | |
| Solids | ■ | |
| Smoothing groups | ■ | ■ | 
| Textures, materials | ■ | ■ | 
| Developer/Owner | Autodesk | Siemens | 
| Description | ||
| Specification | ||
| Format features | One of the most common interchange formats polygonal data. It is understood by almost all the three-dimensional programs | Part file CAD system Solid Edge | 
| Viewing software | GLC_Player (free), MeshLab (free) | Solid Edge Free Viewer, Delcam Exchange 2011 R2 (free) |