Hi, actual we use the "Product Structure Explorer" and " 3DNavigate" Widgets from the PCS role to give the workers an overview about the whole assembly and the structure. Unfortunately with increasing the complexity of the machines (appr. 80.000 parts) the grafic performance slow down and rotation, zomming and measuring are no more possible. We checked the power of the grafic card, checked all the settings, we we don´t reach the necessary performance. 

Actual we check the usage of the native client "DRN", but the included functionality is overloaded for this usage and in conclusion it´s to expensive to use this thick / native client application. 

We used this kind of viewing, beause we are in a smaller company and we want to avoid the effort of creation of drawings and detailed workinstructions in the context of digital twin / virtual twin experience. 

Do you have any idea to avoid generation of an external lightwight format and viewer?