https://forums.autodesk.com/t5/maya-forum/reflaction-not-rendering-in-mental-ray/m-p/5562145#M71950 <P>directional&nbsp; light angle is for soft shadows, your value is way too high ..maybe around .5 ray depth limit as mentioned before 3 light cannot go thru sphere if you dont disable sphere cast shadows in render stats.</P> <P>do not put any maps for reflections in the mia...its chrome already so its reflecting everything.....your scene is way to large which means you gonna have to enter insane values for the lights...I have reduced it also lights should have quadractic setting.</P> <P>&nbsp;</P> Sat, 28 Mar 2015 23:06:11 GMT damaggio 2015-03-28T23:06:11Z