Glossy reflection question

[Smalerbi]

I’m having a problem with glossy reflections. I’m getting a flickering at the highlighted area of the reflection in animations. It seems to happen with objects in an exterior scene when sunlight is involved. I must not be doing something right with the material settings. Any help would be greatly appreciated.

Thanks,

Scott

[Dariusz Makowski (Dadal)]

Whats the AA/ Sub division settings of reflection in material / sun/light samples?

[Smalerbi]

Whats the AA/ Sub division settings of reflection in material / sun/light samples?

AA - DMC 1/8 Clr thresh .006 Refraction 8 Sunlight - Vray Sun settings - all default

[Dariusz Makowski (Dadal)]

try 16/28 sub div for material and see if that helps, or it could be sun sub div so try increase sun too

U using GI ? Try using medium-animation... or high