FileInfo.com


.3DS File Extension


File Type 3D Studio Scene
File Format File
Common? No
File Description 3D image format used by Autodesk 3D Studio; contains mesh data, material attributes, bitmap references, smoothing group data, viewport configurations, camera locations, and lighting information; may also include object animation data.

Consists of blocks of data called "chunks" that contain an ID and length description; chunks store the shapes, lighting, a viewing information that together represent the three-dimensional scene.
Program(s) that open 3ds files Mac: IMSI TurboCAD; Google SketchUp; MeshLab
Windows: Autodesk 3ds Max or 3D Studio; IMSI TurboCAD; Google SketchUp; MeshLab

Information from FileInfo.com - The File Extensions Resource.
http://www.fileinfo.com/extension/3ds