Planar Reflection won't react to any setting

[HiwaRostami]

UE5 mirror material is blurry

Hello, at the first go to project settings from Edit menu 1- Engine-> Rendering-> Global Illumination: sit on [Screen Space(Beta) ] 2- Engine-> Rendering-> Reflections: Support global plane for Planar Reflection: set On 3- Search [motion]: set Off 4- Make mirror material and search Reflection, set On: High quality Reflection & Planar Reflection 5- Put Planar Reflection in front of mirror, 6- Go details, set value of Normal Distortion Strength & Prefilter to [ 0 ] 7- Set value Screen Perce…