# Can't see the 3D scene in virtual reality

**URL:** <https://discourse.slicer.org/t/cant-see-the-3d-scene-in-virtual-reality/5097>\
**Category:** Support\
**Created:** [December 17, 2018, 12:49am UTC](https://discourse.slicer.org/t/cant-see-the-3d-scene-in-virtual-reality/5097 "2018-12-17T00:49:33Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![sarvpriya1985](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/sarvpriya1985/32/4094_2.png) [@sarvpriya1985](https://discourse.slicer.org/u/sarvpriya1985)\
**Post date:** [December 17, 2018, 12:49am UTC](https://discourse.slicer.org/t/cant-see-the-3d-scene-in-virtual-reality/5097/1 "2018-12-17T00:49:33Z")

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Operating system: windows 10  
Slicer version:4.11  
Expected behavior:  
Actual behavior:  
I segmented heart using threshhold effect and then divided that segment into multiple segments using scissors effect (Fill in). But when I am trying to connect virtual reality headset, I dont see the 3D scene. All I see is the light blue background without the 3D scene.  
Woul anyone pls let me know how to fix it. I deliberately divided the single segments into multiple segments. It gives me flexibility t

 ![Capture](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/7/1/7169a6e55a64b0b2b54281b30560cc3fefd8ef8e.jpeg) o see them easily and also give different colours to these segments.

Would appreciate help.

Thanks,  
Sarv

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**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [December 17, 2018, 3:00am UTC](https://discourse.slicer.org/t/cant-see-the-3d-scene-in-virtual-reality/5097/2 "2018-12-17T03:00:04Z")

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If you enable showing image slices in 3D, do you see the image slices? If not, then probably just the view direction is net set correctly - click the crosshair button on the virtual reality toolbar (the one next to the headset button).

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**Author:** ![sarvpriya1985](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/sarvpriya1985/32/4094_2.png) [@sarvpriya1985](https://discourse.slicer.org/u/sarvpriya1985)\
**Post date:** [December 18, 2018, 10:56pm UTC](https://discourse.slicer.org/t/cant-see-the-3d-scene-in-virtual-reality/5097/3 "2018-12-18T22:56:51Z")

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Thanks Andras.  
It worked.

Sarv