Appear, Disappear problem in VR camera

123219-perspectivecamera.jpg

This is Camera Component under CameraRig in SteamVR asset.
And I’m having problem with sight problem.
When looking objects(especially Terrain) near Clipping Planes appear and disappear.
It looks serious when looking with VR Device.
So if there is a way to make Plane Round? Like this Picture?
123220-goal.png
I want to make camera with no problem when looking around in VR.

Hello, I’m having the same problem, no idea how to fix it, did you happen to find a solution?

Thanks.