Solved: 3dsmax 2018 -Transparent objects if "Show shaded in viewport" enabled - Autodesk Community - 3ds Max
3ds max geometry in viewport is disappearing and looks torn apart - General Discussions - CGarchitect Forums
Objects disappear when rotating, panning or zooming the Viewport in 3ds Max | 3ds Max | Autodesk Knowledge Network
![Show shaded mat button makes object invisible in viewport 3DS Max 2018 - Autodesk Community - 3ds Max Show shaded mat button makes object invisible in viewport 3DS Max 2018 - Autodesk Community - 3ds Max](https://forums.autodesk.com/autodesk/attachments/autodesk/area-b200/161649/1/83146596-F024-4198-BE6A-2FC594789656.jpeg)
Show shaded mat button makes object invisible in viewport 3DS Max 2018 - Autodesk Community - 3ds Max
![3d view - Why does part of my model disappear when I zoom in on it in the 3D Viewport? - Blender Stack Exchange 3d view - Why does part of my model disappear when I zoom in on it in the 3D Viewport? - Blender Stack Exchange](https://i.stack.imgur.com/iNvmZ.png)