Rendering - getting started/ whats best?

I'm looking for free software for rendering 3D models. I'v heard of blender but not had chance to try it out. Can anyone make a suggestions and give me a helping hand.
Thanks
I'm looking for free software for rendering 3D models. I'v heard of blender but not had chance to try it out. Can anyone make a suggestions and give me a helping hand.
Thanks
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