Download Free 3D Model Micro Roughness Material (Cycles) Free 3D Model

It’s well known that glossy surfaces have what is known as the Fresnel effect – whereby reflections get stronger at glancing angles. Another lesser known effect however is that reflections can also get sharper at glancing angles if the surface is made up of micro roughness (also known as micro facets). If you search google for “floor” images and look at the reflections from doors/windows – you can clearly see this effect in action.