Makehuman render is blurry When importing a model from Madehuman, the render is always blurry. 
I try to understand why as the viewport is clear (see file). 

I played with the camera settings, increase the light, I tried importing OJB, DEA files, changes materials, added subsurf, smooth shading, yet the render is  always blurry. 
I don't understand why. 
When I put other objects in the scene the render is just fine.

Any advise as to what I'm missing/doing wrong?

blend file
it was just the intensity of sun light was too much, and you can increase the focal length of the camera to get more sharpness.
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