Z-brush data transfer for rendering

[cemal_cetinkaya]

Hi all, I have been rendering on 3Ds Max but I am trying to transfer the files/geometry from Zbrush. Everything looks smooth on Zbrush but when I saved .obj or .stl, there are always some distortion on the surfaces.
What is the best way to transfer files from Zbrush to 3ds Max without losing the quality?

Thank you in advance