Thanks for answer and guidance
Thank you for your answer.
I thought also about to get it done with fog function. will try it out :-)
Jens
Light Rays can be added during your post production in Photoshop using a gradient overlay or using basic light lens flares etc.
You can also buy lens flare plugins from Red Giant
They can be made in Maya , Gnomon have some free tutorials on adding Fog to the lens
Cheers
Alan Wilson
www.paperpilot.com