Fresnel Reflection Plugin 1.0

Fresnel reflection is very important when it comes to visual realism, mostly with materials like glass. For Fresnel Reflection Plugin, the idea is that you put the image representing a specular spheremap on a layer, run the filter, and blend it over the diffuse map. Or you can do weirder things -- this just gives the raw coefficients in a form that theyre usable in an alpha channel, so artists can make magic in Photoshop. Its best to start with an opaque layer, and let the plugin add the transparency.
System requirements:
- Photoshop