Brushed metal reflection, spots

[lmdcmn]

Hi
Does anyone know if it is possible to make light effect as seen at the Apple loge shown at the following link: http://www.ipadairwallpapers.com/2014/01/metal-apple-logo-ipad-air-wallpapers.html

I have tried several metal materials that I have downloaded or created from instructions, but I cannot create the effect shown where spots from different directions end up in different reflections.

[rspierenburg]

You could try this method http://www.evermotion.org/tutorials/show/7875/anisotropic-shader-tutorial-using-vray-1-5-final-sp-1