The HOOPS translator exports SOLIDWORKS part or
assembly
documents as HOOPS (.hsf) files.
HOOPS files are streaming graphics files that download details piece by piece
to a web page, which is helpful when you display large files. You can view HOOPS
files over the Internet using the HOOPS
viewer.
The exported files contain graphical information only; you cannot edit these files.
To export a SOLIDWORKS document as a HOOPS file: