Specular of the rectangle source dont overlaps depending on the angle

Development Rendering
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1

Hi, i have one problem…

Reflection of the rectangle source does not overlap depending on the camera angle

Not overlaps

1
1687×907 21.1 KB

Overlaps, but not realistically

2
2809×1206 34.2 KB

And one more example

3
3947×1183 61.9 KB

I’m a beginner and I don’t understand if this is how it should be or if something is broken.

Unreal Engine 5.4.1 with Lumen

I will be grateful for your help.