Conversion

The input format in most cases contains a solid information, but also allows you to store surface (NURBS), and polygons. The target format in most cases contains a solid information, but also allows you to store surface (NURBS), and polygons. If the input file contains solid and / or NURBS-data in the target file is also planned or solidus surface, the conversion will be either lossless or with minimal distortion (usually due to the rounding up of decimal values)