Ouster LiDAR blocking RTX LiDAR rays

Omniverse Isaac Sim
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1

Hi. I am using Ubuntu 24.04 LTS + ROS2 Jazzy + IsaacSim 5.1.0/6.0.0 (6 is built from source).

Issue-

Screenshot from 2026-01-21 14-49-15
Screenshot from 2026-01-21 14-49-15747×614 41.8 KB

I am trying to get rid of these artifacts which are the RTX LiDAR’s rays reflecting off the visual prims of the ouster (OS0) LiDAR asset. I need the ouster’s visual prim but the mesh to be non-interactive to LiDAR rays or RTX rays. Additional artifact is from spot robot asset on top of which the LiDAR is. What can I do?

3

Hi @kevinpaulose35 this is a known issue and currently the internal team is debugging it.

6

This issue has been fixed in Isaac Sim 6.0. Please try it out. Thanks for your patience!